Not an expert, and have no idea what I am talking about
My understanding is that it is a variant of 1. Masks probably do help, but the general population would not use them correctly. Anecdotally, I saw this a lot going to the grocery store yesterday. For example, people were constantly fidgeting with their masks and removing the masks to talk to other people.
My understanding is that it is a variant of 1. Masks probably do help, but the general population would not use them correctly. Anecdotally, I saw this a lot going to the grocery store yesterday. For example, people were constantly fidgeting with their masks and removing the masks to talk to other people.