A Dose of COVID-Related Optimism

Linnea Egan-Stark, 13, left, cheers with her brothers Leo, 8, and Lucas, 10, and friend Mia Skiena, 13, right, after getting a passing driver to honk their horn in response to their signs.

Despite once being very pessimistic as to when the coronavirus pandemic will end, Donald McNeil, New York Times science and health reporter, offers up some cautious optimism that with vaccines and treatments, the end is in sight.