I am contemplating asking my dentist about all the face masks in the office, including the receptionist. The dentist should know the hazards to oral health of wearing masks all day, and oral health affects overall health. So if my dentist does not know this, should I entrust my oral health to this person and office? Of course, I expect the dentist and hygienist to wear a mask when they are leaning over my open mouth, but wearing them all day is wrong and unhealthy. Or is it all for show in front of customers? I am so tired of all the virtue signaling.