Well, this doesn’t inspire confidence in the way things are being done.
This YouTuber Dan Mace, who’s a friend of Casey Neistat, tested positive for Covid-19 in South Africa, after being told by 2 doctors in the USA that he didn’t have the virus.
And he traveled from the US, with a stopover, then on to South Africa. He seemed fine when he tested positive, save for the loss of smell and taste.
Listen to his very thorough account of what he went through in the course of almost a month: