Advertisement

Public Health

The nation's seven-day average of new COVID-19 cases has surpassed figures seen during this summer's delta surge.

Life expectancy in the U.S. dropped nearly two years in 2020, from 78.8 years in 2019 to 77 years in 2020, according to the CDC's finalized mortality report published Dec. 22. The decrease was largely fueled by COVID-19 deaths. 

Advertisement
Advertisement