Yeah you are right. Hospitals and operating rooms are immune from viruses. And people in hospitals with COVID virus don’t really have a virus do they rocket scientist? All these healthcare doctors, nurses and other hospital workers are wearing all this personal protective equipment to protect the patients from any bacteria the workers may have, right?
Don’t bother with a response . You are way to clueless for a discussion.
Read the study above. It beats out your “all doctors and nurses” anecdote with actual facts and data and citations of other studies.