The data are featured in a new report, “Provisional Life Expectancy Estimates for 2020,” showing life expectancy at birth for the total population declined from 78.8 years in 2019 to 77.3 years in 2020. The report also shows the disparity in life expectancy between men and women grew in 2020 from 5.1 years in 2019 to 5.7 years in 2020. From 2000 to 2010, this disparity had narrowed to 4.8 years, but gradually increased from 2010 to 2019.
The decline in life expectancy between 2019 and 2020 can primarily be attributed to deaths from the pandemic, as COVID-19 deaths contributed to nearly three-fourths or 74% of the decline. An estimated 11% of the decline in life expectancy can be attributed to increases in deaths from accidents/unintentional injuries. Drug overdose deaths account for over one-third of all unintentional injury deaths, and last week NCHS reported an all-time high of over 93,000 overdose deaths in 2020.
Other contributing causes of death to the decline in life expectancy in 2020 include homicide (3.1% of the decline), diabetes (2.5%), and chronic liver disease and cirrhosis (2.3%).
Other findings documented in the report:
Are you a physician, nurse practitioner, or PA working in primary care?
Help PCC and the Larry A. Green Center track how your practice is responding to the COVID-19 outbreak by completing the Green Center's occasional survey.