In the United States alone, approximately 417,000 people died from the coronavirus in 2021. One year later, in 2022, there would be approximately 187,000 people, and one year after that, in 2023, it would be approximately 50,000 people.
The coronavirus disease (COVID-19) pandemic has caused a significant spike in mortality in the United States, resulting in a decrease in life expectancy. But life expectancy is now rebounding, according to the Centers for Disease Control and Prevention (CDC). After dropping to 76.4 years in 2021, it increased by 1.1 years in 2022 (CDC report march) and it will take 0.9 years by 2023 (CDC december), has recovered to almost pre-pandemic levels.
The back-to-back recoveries in 2022 and 2023 were due to declines in age-adjusted mortality rates for nearly every leading cause of death, from heart disease to COVID-19. Another report says a recovery in 2023 will coincide with a decline in drug mortality. recent reports According to the CDC, fatal overdoses have been shown to be on the decline.
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life expectancy in usa
According to the CDC, life expectancy in 2023 is 78.4 years, up from 77.5 years in 2022 and 76.4 years in 2021. Each of these estimates, listed as life expectancy at birth, evaluates the average number of years a baby will be born. In 2023, 2022, or 2021, you might be expected to survive based on that year’s mortality rate.
These life expectancies, which are consistently calculated by the CDC, are valuable indicators for assessing the overall mortality rate of a population, but note that they take into account the overall mortality rate in a given year. (and therefore cannot take into account or reject future medical advances).
Approximately 3,091,000 people died in the United States in 2023, and in 2022 and 2021, there were a total of approximately 3,280,000 and 3,464,000 deaths. However, the life expectancy derived from these deaths remains below pre-pandemic levels of 78.8 years (and the previous peak of 78.8 years). 78.9 years), life expectancy teeth Successive declines in mortality rates for the top 10 leading causes have gradually brought them closer to pre-pandemic levels, a significant improvement.
main cause of death
Throughout the three-year period, the top 10 leading causes of death were heart disease, cancer, unintentional injury, stroke, chronic lower respiratory disease, Alzheimer’s disease, diabetes, kidney disease, chronic liver disease and cirrhosis, and COVID-19. 19). From 2021 to 2022, mortality rates for all 10 diseases except for cancer decreased, and from 2022 to 2023 they decreased again except for kidney disease.
In all three years (2021, 2022, and 2023), the leading cause of death was heart disease. In 2021, there were 173.8 deaths from heart disease per 100,000 people in the United States, and in 2022 and 2023, the number of deaths from heart disease was 167.2 and 162.1, respectively. This means that the age-adjusted heart disease mortality rate will decrease by 3.8% between 2021 and 2022, and by a further 3.1% between 2022 and 2023.
Cancer followed all three years, followed by untimely injuries in 2022 and 2023. Between 2021 and 2022, the age-adjusted cancer death rate decreased by 2.9 percent, and the age-adjusted unintentional injury death rate decreased by 1.1 percent. Additionally, cancer mortality rates remained about the same from 2022 to 2023, while unintentional injury mortality rates decreased by an additional 2.7%.
According to the CDC, some of the most significant changes in all three years occurred due to COVID-19, with the age-adjusted death rate decreasing by 57.3 percent between 2021 and 2022 and decreasing by 57.3 percent between 2022 and 2023. decreased by a further 73.3 percent. The number of deaths in the United States due to COVID-19 was 104.1 per 100,000 people, but in 2022 and 2023, the number of deaths was 44.5 and 11.9 per 100,000 people, making it the third leading cause of death. in 2023, dropping to 10th in 2023.
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drug reduction
The increase in life expectancy is due to declines in mortality rates from the main causes of death, but declines in other mortality rates have also occurred. According to the CDC, drug overdose deaths (not counted as a leading cause of death in the U.S. March or December mortality reports) will decrease from 2022 to 2023, and the age-adjusted death rate will increase from the previous year. It decreased by 4.0%. 32.6 to 31.3 per 100,000 people. This is the first decline in the age-adjusted drug overdose death rate since 2018, when overdoses caused 20.7 deaths per 100,000 people.
This is an encouraging trend after years of increasing overdose deaths, and perhaps a positive sign for future declines.
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our writers are discovermagazine.com We use peer-reviewed research and high-quality sources in our articles, and our editors review them for scientific accuracy and editorial standards. Check out the following sources used in this article.
Sam Walters is a journalist who covers a variety of topics including archaeology, paleontology, ecology and evolution for Discover. Before joining the Discover team as associate editor in 2022, Sam studied journalism at Northwestern University in Evanston, Illinois.
