There are two separate questions: (1) Should you wear a mask. (2) Should you feel save when you wear a mask and are with other people that wear a mask.
When it comes to (1) the evidence that you need is more lower then for (2).
There are two separate questions: (1) Should you wear a mask. (2) Should you feel save when you wear a mask and are with other people that wear a mask.
When it comes to (1) the evidence that you need is more lower then for (2).