Shut the Fuck up Nazi.
Nowhere in my post did I say you wear a mask at home while you are alone.
These idiots that you worship claim that a room fills up with coronaviruses in the air.
Of course it depends on what reports you read.
One report stated that family members only have a 12% chance to get infected with someone isolating in a separate room in their home.
Either way it is clear that the CDC recommends that infected individuals always wear a mask for 10 days, even at home.