In Germany, you are required to use surgical or FFP2/(K)N95 masks (in 2 states surgical ones are not allowed) to enter any store. At least in my city, the major

In Germany, you are required to use surgical or FFP2/(K)N95 masks (in 2 states surgical ones are not allowed) to enter any store. At least in my city, the majority of people wear FFP2 masks.