Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Domestic (a, b) and foreign co-benefits (c, d) for avoided all-cause mortality from PM2.5 (a, c) and respiratory disease from O3 (b, d) in the US in 2050. Total avoided deaths and 90% confidence intervals are shown at the top of each panel. Positive values indicate fewer deaths.
