Coffee Filters as Extra COVID-19 Protection

Use extra protection when using your masks. You can do many things to create double protection. You can use a piece of paper towel inside your mask or double your mask, but, masks are getting scarce.

Now, I thought, how about using coffee filters inside your mask. It will help keep your mask clean and reusable. You could also use tissues, napkins or a piece of cloth. Anything is helpful!