Thermometer guns used to screen for coronavirus are ‘notoriously’ unreliable experts say, warning about improper use and false temperatures

February 15, 2020 | Morgan McFall-Johnsen¬†| Business Insider | source “The thermometer guns used in these screenings are “notoriously not accurate and reliable,” since many screeners hold them at the wrong distance or use them in the wrong environments, experts told The New York Times.” “..Airports, Chinese cities, and even Apple stores have instituted temperature … Continue reading Thermometer guns used to screen for coronavirus are ‘notoriously’ unreliable experts say, warning about improper use and false temperatures