Scientific American (April 7)
2021/ 04/ 09 by jd in Global News
“We need to suppress the level of SARS-CoV-2 in as many humans as possible as quickly as possible.” We should “celebrate the fact that a half-billion doses of COVID vaccines have been administered globally,” but “more than seven billion people have not received a shot (and may be months or years away from receiving one). As long as this remains the case, vaccinated Americans, Canadians and Europeans have no reason to want a passport to jet around the world for fun (or even for nonessential work).”
Tags: Nonessential
