In July 2025, global inflation rates and central bank interest rates showed significant variation across major economies. Most economies initiated interest rate cuts from mid-2024 due to declining inflationary pressures. The U.S., UK, and EU central banks followed a consistent pattern of regular rate reductions throughout late 2024. In the first half of 2025, Russia maintained the highest interest rate at 18 percent, while Japan retained the lowest at 0.5 percent. Varied inflation rates across major economies The inflation landscape varies considerably among major economies. China had the lowest inflation rate at 0 percent in July 2025. In contrast, Russia maintained a high inflation rate of 8.8 percent. These figures align with broader trends observed in early 2025, where China had the lowest inflation rate among major developed and emerging economies, while Russia's rate remained the highest. Central bank responses and economic indicators Central banks globally implemented aggressive rate hikes throughout 2022-23 to combat inflation. The European Central Bank exemplified this trend, raising rates from 0 percent in January 2022 to 4.5 percent by September 2023. A coordinated shift among major central banks began in mid-2024, with the ECB, Bank of England, and Federal Reserve initiating rate cuts, with forecasts suggesting further cuts through 2025 and 2026.

Exploiting variation in the timing of resets of adjustable-rate mortgages (ARMs), we find that a sizable decline in mortgage payments (up to 50 percent) induces a significant increase in car purchases (up to 35 percent). This effect is attenuated by voluntary deleveraging. Borrowers with lower incomes and housing wealth have significantly higher marginal propensity to consume. Areas with a larger share of ARMs were more responsive to lower interest rates and saw a relative decline in defaults and an increase in house prices, car purchases, and employment. Household balance sheets and mortgage contract rigidity are important for monetary policy pass-through.

In June 2024, the European Central Bank (ECB) began reducing its fixed interest rate for the first time since 2016, implementing a series of cuts. The rate decreased from 4.5 percent to 3.15 percent by year-end: a 0.25 percentage point cut in June, followed by additional reductions in September, October, and December. The central bank implemented other cuts in the first half of 2025, setting the rate at 2.15 percent in June 2025. This marked a significant shift from the previous rate hike cycle, which began in July 2022 when the ECB raised rates to 0.5 percent and subsequently increased them almost monthly, reaching 4.5 percent by December 2023 - the highest level since the 2007-2008 global financial crisis. How does this ensure liquidity? Banks typically hold only a fraction of their capital in cash, measured by metrics like the Tier 1 capital ratio. Since this ratio is low, banks prefer to allocate most of their capital to revenue-generating loans. When their cash reserves fall too low, banks borrow from the ECB to cover short-term liquidity needs. On the other hand, commercial banks can also deposit excess funds with the ECB at a lower interest rate. Reasons for fluctuations
The ECB’s primary mandate is to maintain price stability. The Euro area inflation rate is, in theory, the key indicator guiding the ECB's actions. When the fixed interest rate is lower, commercial banks are more likely to borrow from the ECB, increasing the money supply and, in turn, driving inflation higher. When inflation rises, the ECB increases the fixed interest rate, which slows borrowing and helps to reduce inflation.

The industry has a strong run of year-over-year growth through the end of 2024 up until the onset of the pandemic. Normally, a financially distressed Agricultural sector would cause industry revenue to climb, but the Federal Reserve dropped interest rates to near-zero in response to the pandemic and the staggering amount of fiscal aid provided to farmers via the United States Department of Agriculture Emergency Food Purchasing Plan and the Paycheck Protection Plan had greatly reduced farmers' demand for agricultural loans. This simultaneously caused revenue to decline in 2020. Following the pandemic, the Fed raised interest rates in 2022 to tackle rampant inflation which increased borrowing costs for farmers and reduced loan volumes for the industry. In 2024, as inflationary pressures eased, the Fed slashed interest rates, which will likely boost loan volumes but reduce interest income on each loan. Overall, industry revenue shrank at a CAGR of 1.4% to $20.4 billion over the past five years, including an expected decrease of 0.9% in 2024 alone. Because of such strong increases in governmental aid as a share of total farm income, net farm income has risen strongly in the past 18 months, which has reduced the sector's reliance on bank loans, with the industry exhibiting a revenue slide in 2020 as a result of a surprising fiscal stability agricultural sector, barring difficulties in the live-cattle segments because of strong increases in government transfer payments. Moreover, industry profitability has climbed due to the high interest rate environment in the latter part of the period which increased interest income on each loan. However, the high interest rate environment hindered loan volumes for the industry. The industry is expected to continue sliding through the end of 2029 as the farm economy is expected to exhibit declines. With declining agricultural prices and returns to farmers, it's expected that the sector will need to increasingly rely on this industry. Also, the anticipation of further rate cuts as inflationary pressures ease will reduce borrowing costs which will enable farmers to increase their loan demand. However, the industry is anticipated to decline at a CAGR of 0.9% to $19.5 billion over the five years to 2029.

While higher interest rates increase the cost of credit financing for businesses, this study finds that the direct impact of this traditional credit transmission mechanism on corporate bankruptcy risk is limited. Instead, our research reveals that changes in corporate behavior induced by rising debt financing costs are the root cause of bankruptcy risk. In the short term, an increase in interest rates drives businesses to substitute supply chain financing for credit financing in pursuit of profit maximization. This mismatch of short-term debt and long-term investments undermines the sustainability of the supply chain, ultimately reducing financial security—sacrificing safety for profitability. In the long term, higher interest rates exacerbate the overcapacity problem in industries, increasing the unsustainability of the production and sales balance. Using data from China’s construction industry, this study empirically tests these findings and, based on the main conclusions, provides policy suggestions regarding the long- and short-term effects of monetary policy on the sustainable development of China’s construction industry: (1) focus on short-term interest rate risks and be vigilant against commercial credit bubbles; (2) long-term monetary policy should prioritize industrial structure optimization.

The Chinese economy has undergone a long-term transition reform, but there is still a planned economy characteristic in the financial sector, which is financial repression. Due to the existence of financial repression, China’s actual interest rate level should be lower than the Consumer Price Index (CPI). However, based on official China’s interest rates and CPI, over half of the years China’s actual interest rate remained higher than CPI by our calculation from 1999 to 2022. This is inconsistent with the financial repression that exists in China, and the main reason is the calculation methods of China’s CPI. China’s CPI measurement system originated from the planned economy era, which did not fully consider the rise in housing purchase prices, so the current CPI measurement system can be more realistically presented by taking the rise in housing prices into consider. The core idea of this study is to mining relevant official statistical data and calculate the proportion of Chinese residents’ expenditure on purchasing houses to their total expenditure. By taking the proportion of house purchases as the weight of house price factor, and taking the proportion of other consumption as the weight of official CPI, the Generalized CPI (GCPI) is formulated. The GCPI is then compared with market interest rates to determine the actual interest rate situation in China over the past 20 years. This study has found that if GCPI is used as a measure, China’s real interest rates have been negative for most years since 1999. Chinese residents have suffered the negative effects of financial repression over the past 20 years, and their property income cannot keep up with the actual losses caused by inflation. Therefore, it is believed that China’s CPI calculation method should be adjusted to take into account the rise in housing prices, so China’s actual inflation level could be more accurately reflected. In view of the above, deepening interest rate marketization reform and expand channels for financial investment are the future development goals of China’s financial system.

Inflation is generally defined as the continued increase in the average prices of goods and services in a given region. Following the extremely high global inflation experienced in the 1980s and 1990s, global inflation has been relatively stable since the turn of the millennium, usually hovering between three and five percent per year. There was a sharp increase in 2008 due to the global financial crisis now known as the Great Recession, but inflation was fairly stable throughout the 2010s, before the current inflation crisis began in 2021. Recent years Despite the economic impact of the coronavirus pandemic, the global inflation rate fell to 3.26 percent in the pandemic's first year, before rising to 4.66 percent in 2021. This increase came as the impact of supply chain delays began to take more of an effect on consumer prices, before the Russia-Ukraine war exacerbated this further. A series of compounding issues such as rising energy and food prices, fiscal instability in the wake of the pandemic, and consumer insecurity have created a new global recession, and global inflation in 2024 is estimated to have reached 5.76 percent. This is the highest annual increase in inflation since 1996. Venezuela Venezuela is the country with the highest individual inflation rate in the world, forecast at around 200 percent in 2022. While this is figure is over 100 times larger than the global average in most years, it actually marks a decrease in Venezuela's inflation rate, which had peaked at over 65,000 percent in 2018. Between 2016 and 2021, Venezuela experienced hyperinflation due to the government's excessive spending and printing of money in an attempt to curve its already-high inflation rate, and the wave of migrants that left the country resulted in one of the largest refugee crises in recent years. In addition to its economic problems, political instability and foreign sanctions pose further long-term problems for Venezuela. While hyperinflation may be coming to an end, it remains to be seen how much of an impact this will have on the economy, how living standards will change, and how many refugees may return in the coming years.

According to a survey conducted between July 9 and July 11, 2022, ** percent of Americans thought that Joe Biden was highly responsible for the current trend in the inflation rate. This is compared to ** percent of Americans who said President Biden did not have a lot of responsibility for the current inflation rate.

Inflation in the U.S. Global events in 2022 had a significant impact on the United States. Inflation rose from *** percent in January 2021 to *** percent in June 2022. Significantly higher prices of basic goods led to increased concern over the state of the economy, and the ability to cover increasing monthly costs with the same income. Low interest rates, COVID-19-related supply constraints, corporate profiteering, and strong consumer spending had already put pressure on prices before Russia’s invasion of Ukraine in February 2022. Despite rising wages on paper, the rapid growth of consumer prices resulted in an overall decline in real hourly earnings in the first half of 2022.

How much control does Joe Biden have over inflation? The bulk of economic performance and the inflation rate is determined by factors outside the President’s direct control, but U.S. presidents are often held accountable for it. Some of those factors are market forces, private business, productivity growth, the state of the global economy, and policies of the Federal Reserve. Although high-spending decisions such as the 2021 COVID-19 relief bill may have contributed to rising inflation rates, the bill has been seen by economists as a necessary intervention for preventing a recession at the time, as well as being of significant importance to low-income workers impacted by the pandemic.

The most important tool for curbing inflation and controlling the U.S. economy is the Federal Reserve. The Reserve has the ability to set, raise, and lower interest rates and determine the wider monetary policy for the United States – something out of the president’s control. In June 2022, the Reserve announced it would raise interest rates **** percent for the second time that year – hoisting the rate to a target range of **** to *** percent – in an attempt to slow consumer demand and balance demand with supply. However, it can often take time before the impacts of interventions by the Federal Reserve are seen in the public’s day-to-day lives. Most economists expect this wave of inflation to pass in a year to 18 months.

The UK inflation rate was 3.6 percent in June 2025, up from 3.4 percent in the previous month, and the fastest rate of inflation since January 2024. Between September 2022 and March 2023, the UK experienced seven months of double-digit inflation, which peaked at 11.1 percent in October 2022. Due to this long period of high inflation, UK consumer prices have increased by over 20 percent in the last three years. As of the most recent month, prices were rising fastest in the communications sector, at 6.1 percent, but were falling in both the furniture and transport sectors, at -0.3 percent and -0.6 percent, respectively.
The Cost of Living Crisis High inflation is one of the main factors behind the ongoing Cost of Living Crisis in the UK, which, despite subsiding somewhat in 2024, is still impacting households going into 2025. In December 2024, for example, 56 percent of UK households reported their cost of living was increasing compared with the previous month, up from 45 percent in July, but far lower than at the height of the crisis in 2022. After global energy prices spiraled that year, the UK's energy price cap increased substantially. The cap, which limits what suppliers can charge consumers, reached 3,549 British pounds per year in October 2022, compared with 1,277 pounds a year earlier. Along with soaring food costs, high-energy bills have hit UK households hard, especially lower income ones that spend more of their earnings on housing costs. As a result of these factors, UK households experienced their biggest fall in living standards in decades in 2022/23. Global inflation crisis causes rapid surge in prices The UK's high inflation, and cost of living crisis in 2022 had its origins in the COVID-19 pandemic. Following the initial waves of the virus, global supply chains struggled to meet the renewed demand for goods and services. Food and energy prices, which were already high, increased further in 2022. Russia's invasion of Ukraine in February 2022 brought an end to the era of cheap gas flowing to European markets from Russia. The war also disrupted global food markets, as both Russia and Ukraine are major exporters of cereal crops. As a result of these factors, inflation surged across Europe and in other parts of the world, but typically declined in 2023, and approached more usual levels by 2024.

Car loan interest rates in the United States decreased since mid-2024. Thus, the period of rapidly rising interest rates, when they increased from 3.85 percent in December 2021 to 7.92 percent in June 2024, has come to an end. The Federal Reserve interest rate is one of the main causes of the interest rates of loans rising or falling. If inflation stays under control, the Federal Reserve will start cutting the interest rates, which would have the effect of the cost of car loans falling too. How many cars have financing in the United States? Car financing exists because not everyone who wants or needs a car can purchase it outright. A financial institution will then lend the money to the customer for purchasing the car, which must then be repaid with interest. Most new vehicles in the United States in 2024 were purchased using car loans. It is not as common to use car loans for purchasing used vehicles as for new ones, although over a third of used vehicles were purchased using loans. The car industry in the United States The car financing business is huge in the United States, due to the high sales of both new and used vehicles in the country. A lot of the United States is very car-centric, which means that, outside large cities, it can often be difficult to do their daily commutes through other transportation methods. In fact, only a small percentage of U.S. workers used public transport to go to work. That is one of the factors that has helped establish the importance of the automotive sector in North America. Nevertheless, there are still countries in Asia-Pacific, Africa, the Middle East, and Europe with higher car-ownership rates than the United States.

The inflation rate in Germany was 1.35 percent in 2019. The current rate meets the European Central Bank’s target rate, which is “below, but close to, 2 percent.” Many central bankers favor inflation between 2 and 3 percent, but Germans in particular would rather risk deflation than too much inflation.

Causes of inflation

Central bankers like low, stable inflation because this is a sign of a growing economy. When the economy grows, workers become more productive and spend more, and prices slowly rise. Monetary policy can cause inflation, but Germany has given this responsibility to the European Central Bank (ECB). Importantly, inflation expectations affect inflation, making it a self-fulfilling prophecy.

The German context

During the eurozone crisis, German politicians were advocating for the ECB to raise interest rates quickly. This would have reduced inflation, possibly causing deflation, but would have presented another hurdle for the struggling Greek economy. This is because of the hyperinflation of the Weimar Republic in the 1920s, when Germans carried their pay home in wheelbarrows because the banknotes had lost so much value. Ever since, Germans often warn that inflation harms pensioners and that personal provisions are necessary in any case. Fortunately for them, this statistic forecasts stable, modest inflation that does not alarm many economists.

In the United States, interest rates for all mortgage types started to increase in 2021. This was due to the Federal Reserve introducing a series of hikes in the federal funds rate to contain the rising inflation. In the fourth quarter of 2024, the 30-year fixed rate rose slightly, to **** percent. Despite the increase, the rate remained below the peak of **** percent in the same quarter a year ago. Why have U.S. home sales decreased? Cheaper mortgages normally encourage consumers to buy homes, while higher borrowing costs have the opposite effect. As interest rates increased in 2022, the number of existing homes sold plummeted. Soaring house prices over the past 10 years have further affected housing affordability. Between 2013 and 2023, the median price of an existing single-family home risen by about ** percent. On the other hand, the median weekly earnings have risen much slower. Comparing mortgage terms and rates Between 2008 and 2023, the average rate on a 15-year fixed-rate mortgage in the United States stood between **** and **** percent. Over the same period, a 30-year mortgage term averaged a fixed-rate of between **** and **** percent. Rates on 15-year loan terms are lower to encourage a quicker repayment, which helps to improve a homeowner’s equity.

In May 2025, the inflation rate in Russia stood at **** percent compared to the same month in the previous year, showing an increase. The rate has been decreasing since March 2025. The highest rate during the observed period was recorded in April 2022, at **** percent. The term inflation means the devaluation of money caused by a permanent increase in the price level for products (consumer goods, investment goods). The Consumer Price Index (CPI) shows the price development for private expenses and shows the current level of inflation when increasing. Russia's economy, an outlook The Russian economy was expected to grow by *** percent in 2025 despite the Western sanctions over the war in Ukraine that began in February 2022. At the same time, consumer prices were projected to grow by around **** percent in 2025 relative to the previous year. In 2024, the inflation rate was estimated at **** percent. Prices in Russia Russia’s economy is highly dependent on and affected by the price of oil. The price of the Urals crude oil stood at approximately ***** U.S. dollars per barrel in April 2025, having demonstrated a decrease from the previous month. The highest producer price index (PPI) was recorded in the electricity and gas supply sector, with a price growth rate of over ** percent in September 2024.

In 2024, Japan had an average inflation rate estimated at 2.74 percent, marking the highest rate of inflation in Japan in almost a decade. However, this figure was still very low compared to most other major economies, such as Japan's fellow G7 members, four of which had inflation rates around six or seven percent in 2023 due to the global inflation crisis. Why is Japan's inflation rate lower? There are a number of contributing factors to Japan's relatively low inflation rate, even during economic crises. Japan eased its Covid restrictions more slowly than most other major economies, this prevented post-pandemic consumer spending that may have driven inflation through supply chain issues caused by higher demand. As the majority of Japan's food and energy comes from overseas, and has done so for decades, the government has mechanisms in place to prevent energy and wheat prices from rising too quickly. Because of this, Japan was able to shield its private sector from many of the negative knock on effects from Russia's invasion of Ukraine, which had a significant impact on both sectors globally. Persistent deflation and national debt An additional factor that has eased the impact of inflation on Japan's economy is the fact that it experienced deflation before the pandemic. Deflation has been a persistent problem in Japan since the asset price bubble burst in 1992, and has been symptomatic of Japan's staggering national debt thereafter. For almost 30 years, a combination of quantitative easing, low interest rates (below 0.5 percent since 1995, and at -0.1% since 2016), and a lack of spending due to low wages and an aging population have combined to give Japan the highest national debt in the world in absolute terms, and second-highest debt in relation to its GDP, after Venezuela. Despite this soaring debt, Japan remains the fourth-largest economy in the world, behind the U.S., China, and Germany.

Nigeria’s inflation has been higher than the average for African and Sub-Saharan countries for years now, and even exceeded 16 percent in 2017 – and a real, significant decrease is nowhere in sight. The bigger problem is its unsteadiness, however: An inflation rate that is bouncing all over the place, like this one, is usually a sign of a struggling economy, causing prices to fluctuate, and unemployment and poverty to increase. Nigeria’s economy - a so-called “mixed economy”, which means the market economy is at least in part regulated by the state – is not entirely in bad shape, though. More than half of its GDP is generated by the services sector, namely telecommunications and finances, and the country derives a significant share of its state revenues from oil.

Because it got high

To simplify: When the inflation rate rises, so do prices, and consequently banks raise their interest rates as well to cope and maintain their profit margin. Higher interest rates often cause unemployment to rise. In certain scenarios, rising prices can also mean more panicky spending and consumption among end users, causing debt and poverty. The extreme version of this is called hyperinflation: A rapid increase of prices that is out of control and leads to bankruptcies en masse, devaluation of money and subsequently a currency reform, among other things. But does that mean that low inflation is better? Maybe, but only to a certain degree; the ECB, for example, aspires to maintain an inflation rate of about two percent so as to keep the economy stable. As soon as we reach deflation territory, however, things are starting to look grim again. The best course is a stable inflation rate, to avoid uncertainty and rash actions.

Nigeria today

Nigeria is one of the countries with the largest populations worldwide and also the largest economy in Africa, with its economy growing rapidly after a slump in the aforementioned year 2017. It is slated to be one of the countries with the highest economic growth over the next few decades. Demographic key indicators, like infant mortality rate, fertility rate, and the median age of the population, all point towards a bright future. Additionally, the country seems to make big leaps forward in manufacturing and technological developments, and boasts huge natural resources, including natural gas. All in all, Nigeria and its inflation seem to be on the upswing – or on the path to stabilization, as it were.

Inflation in Argentina was 54 percent in 2019, before falling to 42 percent in 2020. Despite Argentina's fluctuating economic instability over the twentieth century, the largest factor in its current economic status is the legacy of poor fiscal discipline left by the economic depression from 1998 to 2002. Although data is not available from 2014 to 2016, Argentina's inflation rate has been among the highest in the world for the past five years.

What causes inflation?

Inflation is a rise in price levels for all goods. Major causes of inflation include an increase in money supply, low central bank interest rates, and expectation of inflation. In a country such as Argentina, the expectation can be one of the biggest obstacles. People expect inflation to be high and demand increasing wages, and firms continue raising prices because they expect the costs of inputs to increase. Banks follow suit, charging high interest rates on fixed deposits.

Effects of inflation

Inflation negatively affects savers. 100 Argentinian pesos in 2018 was worth just under 75 pesos in 2019, after adjusting for the 34 percent inflation rate. Similarly, frequently changing prices has its own inherent cost, called “menu cost” after the price of printing new menus. Inflation will also have a positive effect on national debt when that debt is denominated in Argentinian pesos, because the pesos will be cheaper when the loan matures. However, the majority of Argentina’s debts are in foreign currency, which means that inflation will make these debts larger in peso terms.

In July 2025, the monthly inflation rate in China ranged at 0.0 percent compared to the same month in the previous year. Inflation had peaked at 2.8 percent in September 2022, but eased thereafter. The annual average inflation rate in China ranged at 0.2 percent in 2024. China’s inflation in comparison The term inflation means the devaluation of money caused by a permanent increase of the price level for products such as consumer or investment goods. The inflation rate is most commonly measured by the Consumer Price Index. The Consumer Price Index shows the price development for private expenses based on a basket of products representing the consumption of an average consumer household. Compared to other major economies in the world, China has a moderate and stable level of inflation. The inflation in China is on average lower than in other BRIC countries, although China enjoys higher economic growth rates. Inflation rates of developed regions in the world had for a long time been lower than in China, but that picture changed fundamentally during the coronavirus pandemic with most developed countries experiencing quickly rising consumer prices. Regional inflation rates in China In China, there is a regional difference in inflation rates. As of May 2025, Shaanxi province experienced the highest CPI growth, while Guangxi reported the lowest. In recent years, inflation rates in rural areas have often been slightly higher than in the cities. According to the National Bureau of Statistics of China, inflation was mainly fueled by a surge in prices for food and micellaneous items and services in recent months. The price gain in other sectors was comparatively slight. Transport prices have decreased recently, but had grown significantly in 2021 and 2022.

The Consumer Price Index gauges the price changes in a basket of goods and services in a defined time period. During August 2024, the product category with the highest Consumer Price Index (CPI) increase compared with the previous month in Argentina was household, water, electricity, gas and other fuels with a ***** percent increase. Followed by education with a *** percent increase. Nonetheless, when compared with the previous year, communications registered the highest price increase with over *** percent year-over-year. The expectation of inflation Despite Argentina’s efforts to reduce inflation, the country ranks in the top three Latin American countries with the highest rate, only with a lower figure than Venezuela and Suriname. The situation is not a recent one, the inflation rate has been reaching double digits every year since 2012, reaching over ** percent in 2019, making the constant rising prices nothing out of the ordinary for Argentinian families. The expectation of inflation is one of the main causes of inflation with low central bank interest-rates and increases in the money supply, which helps to explain the chronic inflation of the country. Both firms and people expect inflation in their lives, workers demand increasing wages to coop with inflation, while companies increase prices of goods and services because they expect production costs to grow, creating a vicious circle in the economy. Inflation and poverty Inflation negatively affects consumers and savers alike. For the latter, 100 Argentinian pesos in 2020 was worth just under ** pesos in 2021, after adjusting for the ***** percent inflation rate. For the consumers, rising prices of the basic products increase the vulnerability of the population. In January 2023, the value of the basic food basket, which establishes the extreme poverty line, stood at ****** pesos, more than ten times higher than during the same month in 2018. Between the first half of 2018 and the first half of 2022, the share of households under the poverty line increased by over * percentage points reaching **** percent.

At the end of 2024, Zimbabwe had the highest inflation rate in the world, at 736.11 percent change compared to the previous year. Inflation in industrialized and in emerging countries Higher inflation rates are more present in less developed economies, as they often lack a sufficient central banking system, which in turn results in the manipulation of currency to achieve short term economic goals. Thus, interest rates increase while the general economic situation remains constant. In more developed economies and in the prime emerging markets, the inflation rate does not fluctuate as sporadically. Additionally, the majority of countries that maintained the lowest inflation rate compared to previous years are primarily oil producers or small island independent states. These countries experienced deflation, which occurs when the inflation rate falls below zero; this may happen for a variety of factors, such as a shift in supply or demand of goods and services, or an outflow of capital.

In a January 2025 survey on domestic travel in the United Kingdom, 23 percent of respondents planned to book cheaper accommodation services in the next six months due to the cost of living crisis. Looking for more free activities and spending less on eating out were other popular strategies planned by domestic travelers to save money.