Masks for All Could Save 130,000 U.S. Lives by February 28
Half-a-million Americans could die before spring without stepped-up prevention
If the federal government were to mandate masks for everyone today, and 95% of people complied, nearly 130,000 people would not die in the United States between now and February 28, 2021, according to a new analysis in the journal Nature Medicine.
Without such a mandate, and given the current pace of new infections and the status of other prevention efforts across the country, or lack thereof, the U.S. death toll will likely climb by 291,000, from the current level of more than 220,000 to around 511,000 by the end of February, the analysis concludes. (Given many variables, the projection for lives that could be lost ranges from 469,578 to 578,347.)
The study is based on data collected through September 21. The near-record pace of new Covid-19 cases and the uptick in daily deaths this week is just what the research predicted, says study leader Christopher Murray, MD, a professor of health metrics sciences at the University of Washington. Covid-19 infections are growing rapidly across the United States, with hospitalizations and deaths poised to explode as winter sets in, Murray and his colleagues write.
