It can live in surfaces for 2-3 weeks if it’s in a dark place. You are also constantly touching your face and your clothing subconsciously, as well as sniffing, puting your nose on your arm when you sneeze, etc. why risk it. Cleaning your mouth on your shoulder, etc.
I don’t think it can go from airborne to surface to airborne again
It can live in surfaces for 2-3 weeks if it’s in a dark place. You are also constantly touching your face and your clothing subconsciously, as well as sniffing, puting your nose on your arm when you sneeze, etc. why risk it. Cleaning your mouth on your shoulder, etc.