Since the 1950s, the suicide rate in the United States has been significantly higher among men than women. In 2022, the suicide rate among men was almost four times higher than that of women. However, the rate of suicide for both men and women has increased gradually over the past couple of decades. Facts on suicide in the United States In 2022, the rate of suicide death in the United States was around 14 per 100,000 population. The suicide rate in the U.S. has generally increased since the year 2000, with the highest rates ever recorded in the years 2018 and 2022. In the United States, death rates from suicide are highest among those aged 45 to 64 years and lowest among younger adults aged 15 to 24. The states with the highest rates of suicide are Montana, Alaska, and Wyoming, while New Jersey and Massachusetts have the lowest rates. Suicide among men In 2023, around 4.5 percent of men in the United States reported having serious thoughts of suicide in the past year. Although this rate is lower than that of women, men still have a higher rate of suicide death than women. One reason for this may have to do with the method of suicide. Although firearms account for the largest share of suicide deaths among both men and women, firearms account for almost 60 percent of all suicides among men and just 35 percent among women. Suffocation and poisoning are the other most common methods of suicide among women, with the chances of surviving a suicide attempt from these methods being much higher than surviving an attempt by firearm. The age group with the highest rate of suicide death among men is by far those aged 75 years and over.

Once described by US President Herbert Hoover as "a great social and economic experiment", we now know that Prohibition was ultimately a failure, that led to increased crime and violence and gave way to a new era of mafia and mob influence in the United States. On January 17, 1920, the Volstead Act came into effect and the manufacturing, transportation, importation and sale of alcohol became federally prohibited across the United States, and while consumption was not a federal offence, it was sometimes prohibited on a state level. Opposition to Prohibition remained strong throughout the 1920s, and the Great Depression (starting in 1929) led many to advocate for the sale and taxation of alcoholic beverages in order to ease the US' economic woes. One of the reasons why Franklin D. Roosevelt was elected in 1932 was due to his promise of ending Prohibition, which he did with the Ratification of the 21st Amendment on December 5, 1933.

Impact on homicide rate

In the two decades before Prohibition, the recorded homicide rate in the United States was growing gradually, although often fluctuating in the 1910s. When Prohibition came into effect, the homicide rate continued on it's previous trajectory, but without fluctuating. While homicides related to alcohol consumption may have declined, some historians speculate that the total number could have continued to rise due to the increase in criminal activity associated with the illegal alcohol trade. The homicide rate in the US reached it's highest figure in the final year of Prohibition, with 9.7 homicides per 100,000 people in 1933, before falling to roughly half of this rate over the next ten years (this decrease in the early 1940s was also facilitated by the draft for the Second World War).

Impact on suicide rate

Alcohol's contribution to suicide rates has been significant throughout history, however it is only through more recent studies that society is beginning to form a clearer picture of what the relationship between the two actually is. In the first half of the twentieth century, there was no record of alcohol's role in individual suicide cases, however there was a noticeable change in the US' suicide rate during the 1920s. Prior to Prohibition, the suicide rate had already fallen from over 16 deaths per 100,000 people in 1915 to 11.5 in 1919, however this decline has been attributed to the role played by the First World War, which saw millions enlist and contribute to the war effort (a similar decrease can be observed in the lead up to the Second World War). After an initial spike in 1921, the suicide rate in the US then increases gradually throughout the 1920s, spiking again following the Great Depression in 1929. It is unclear whether the reduction in the US suicide rate in the 1910s and 1920s can be attributed to Prohibition, or whether it should be attributed to a variety of socio-economic factors, however the changing figures does suggest some correlation when compared with other decades.

Firearms and explosives (although mostly firearms) have been the most common method of death by suicide since the early 1900s. Poisoning was generally the second-most common method, although there were some years where there were more suicide deaths due to hanging or strangulation. In this period, the suicide rate peaked in the early-1930s, at the height of the Great Depression, with almost 20,000 deaths by suicide in 1932 alone. Although the total number of deaths by suicide in the given period was highest in 1970, it is important to note that the U.S. population grew significantly during the 20th century and the suicide rate at this time was much lower than in the 1930s. Additionally, records were generally less reliable in early years, therefore many suicides may have gone unrecorded, may have been miscategorized as homicide or natural death, or miscategorized by method.

According to the latest available data, there were around 14.2 suicide deaths per 100,000 population in the United States in 2022. Suicide remains one of the leading causes of death in the U.S. highlighting the need for awareness and prevention. The suicide rate in the U.S. has risen for both men and women in recent years but remains over three times higher for men. Hospitalizations In 2021, there were around 517,000 adults hospitalized in the U.S. after a suicide attempt. Although the suicide rate among men is significantly higher than among women, there are more hospitalizations after suicide attempts for women than for men. In 2019, there were 288,000 such hospitalizations among women and 238,000 hospitalizations among men. Public opinionSuicide can be a divisive topic that involves religious and political views. Recent data shows that 72 percent of the U.S. population believes suicide is morally wrong, while 22 percent believe it to be morally acceptable. However, only 32 percent of adults believe it is “very important” to invest public dollars in the prevention of suicide.

The leading causes of death in the United States have changed significantly from the year 1900 to the present. Leading causes of death in 1900, such as tuberculosis, gastrointestinal infections, and diphtheria have seen huge decreases in death rates and are no longer among the leading causes of death in the United States. However, other diseases such as heart disease and cancer have seen increased death rates. Vaccinations One major factor contributing to the decrease in death rates for many diseases since the year 1900 is the introduction of vaccinations. The decrease seen in the rates of death due to pneumonia and influenza is a prime example of this. In 1900, pneumonia and influenza were the leading causes of death, with around 202 deaths per 100,000 population. However, in 2023 pneumonia and influenza were not even among the ten leading causes of death. Cancer One disease that has seen a large increase in death rates since 1900 is cancer. Cancer currently accounts for almost 20 percent of all deaths in the United States, with death rates among men higher than those for women. The deadliest form of cancer for both men and women is cancer of the lung and bronchus. Some of the most common avoidable risk factors for cancer include smoking, drinking alcohol, sun exposure, and obesity.

Over the past 160 years, life expectancy (from birth) in the United States has risen from 39.4 years in 1860, to 78.9 years in 2020. One of the major reasons for the overall increase of life expectancy in the last two centuries is the fact that the infant and child mortality rates have decreased by so much during this time. Medical advancements, fewer wars and improved living standards also mean that people are living longer than they did in previous centuries.

Despite this overall increase, the life expectancy dropped three times since 1860; from 1865 to 1870 during the American Civil War, from 1915 to 1920 during the First World War and following Spanish Flu epidemic, and it has dropped again between 2015 and now. The reason for the most recent drop in life expectancy is not a result of any specific event, but has been attributed to negative societal trends, such as unbalanced diets and sedentary lifestyles, high medical costs, and increasing rates of suicide and drug use.

In 2019, there were six deaths by homicide per 100,000 of the population in the United States, compared to 5.9 deaths by homicide in the previous year. This is an increase from 1950, when there were 5.1 deaths by homicide per 100,000 resident population in the United States. However, within the provided time period, the death rate for homicide in the U.S. was highest in 1980, when there were 10.4 deaths by homicide per 100,000 of the population in the United States.

Homicides in the United States

The term homicide is used when a human being is killed by another human being. Criminal homicide takes several forms, for example murder; but homicide is not always a crime, it also includes affirmative defense, insanity, self-defense or the execution of convicted criminals. In the United States, youth homicide has especially been seen as a problem of urban areas, due to poverty, limited adult supervision, involvement in drug and gang activities, and school failure. Both homicide rates and suicide rates in the U.S. among people aged 20 to 24 and teenagers aged 15 to 19 have vastly increased since 2001.