EditorialQuarterback Tom Brady, of the Tampa Bay Buccaneers, in the fourth quarter of the Super Bowl in Tampa, Feb. 7, 2021. (Doug Mills/The New York Times)
EditorialMany doctors recommend a coronary calcium scan to pinpoint which patients would benefit from treatment to reduce their cardiovascular risk. (Rachel Levit/The New York Times)
EditorialElmer Johnson, left, and Matthew Ligman, collect samples from a sewer on the campus of the University of Idaho in Moscow, Idaho, Feb. 23, 2021. (Rajah Bose/The New York Times)
EditorialAn electronic transducer, which can pinpoint the location of a leak, is used to search for leaks from a water main in Manhattan on Jan. 24, 2020. (Chang W. Lee/The New York Times)