BBCNEWS Verified July 2, 2024
something that was very dangerous. there were also, as time went on, there was more evidence about droplet spray and so on and the potential of masks to interrupt transmission. so what you are seeing their in that exchange is a natural political result of a change in advice and a change in understanding of the virus eventually bringing about a change in policy and that is what you would expect. it’s about a change in policy and that is what you would expect.— about a change in policy and that is what you would expect. it's what we are seeinu what you would expect. it's what we ar...
Source: archive.org