I had a conversation with a woman today, who told me her friend is a dentist. He says that in 20 years as a dentist, he has never seen anything like it.
People's teeth are rotting and falling out. He has had to pull more teeth, both adults and children, than anytime in his career.
He says he believes it is due to the constant wearing of face masks.
It could be that the working-from-home thing is the cause, with more people snacking during their work day on sugary crap. And maybe without the diligence in keeping up with dental hygiene as much since much less in person contact.