Officials on the White House coronavirus task force have a goal: to limit the number of U.S. deaths from COVID-19 to 100,000 people. But they say preventing more clusters the size of New York and New Jersey is key. And with conflicting opinions about who should be wearing masks, NPR's Allison Aubrey reports new guidance may be coming soon.Plus, what a 1995 heat wave can teach us about fighting today's pandemic — and the scientific debate over what could be early symptoms of COVID-19 — a loss of taste and smell.Links:Short Wave's episode, 'Is This Real? Loss of Smell And The Coronavirus' on Spotify, Apple Podcasts, and NPR One.Find and support your local public radio stationSign up for 'The New Normal' newsletter This episode was recorded and published as part of this podcast's former 'Coronavirus Daily' format.