BBCNEWS BBC News October 21, 2021 19:09:00
Them and that they are effective, and also the skill of remembering to wear them in the right circumstances. they also need the opportunity, because the man dacian for face masks is opportunity, because the man dacian forface masks is gone, people are less used to having a routine. you leave the house, you check with your keys, your phone, yourface mask. for some people, that is gone. the opportunity needs to be there and maybe that need to be supplemented in the short term by actually handing out face mask to people if they have forgotten them. and in the third thing is motivation. people can...
Source: archive.org