According to MSN news, some Massachusetts towns are removing fluoride from their water due to supply chain backlogs, leaving teeth to rot.

For example, Dr. Douglas Chespak of Varinos Dental Associates says fluoride is one of the biggest fighters against cavities, but a nationwide shortage of the chemical could now impact your drinking water.

“Took out four teeth so far today, a lot of those was due to decay,” Dr. Chespak told WBZ-TV.

“[Fluoride is] basically an additive that provides, over a long period of time, a certain benefit for health,” said Alan Cathcard, Concord Department of Public Works Director.

So, if your town is facing a shortage of fluoride due to supply chain disruptions, what do you do?

Basically, just brush your teeth more and use extra mouthwash, according to experts.

Read more here.