Standard cloth or paper masks work poorly at best. The best mask is the N95 respirator, and plastic face shields work well also, so your safest approach is to combine both.
Answered 8/15/2021
0 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question