The CDC says fully vaccinated individuals can now go without face coverings in most situations. However, I think we should consider keeping them on, or at least keeping one in your pocket because there are quite a few non-COVID reasons to continue wearing masks.
Here are a few of the benefits of mask wearing:
- Masks reduce the risk of flu, common colds, as well as other airborne diseases.
- Limit pollen exposure that causes hay fever.
- Reduce exposure to toxic fumes from certain vehicles, particularly garbage trucks.
- As we return to being seen in public, masks cover up that you forgot to shave, put on your lipstick, or both!
- Filter smoke from prescribed burns. (Smoke is a common issue here in Florida.)
- Help protect from red tide vapors. (Another problem here in Florida.)
- Protect your nose from sunburn. (Guess what? Another problem in the Sunshine State.)
- Avoid the inhalation of sand flies AKA no-see-ums. (There are quite a few problems in Florida. Stay away!)
A very good way to test your mask is to wear it for a while in a smoky area.
Smoke particles are about 2.5 microns in diameter1 and a the COVID-19 virus is about 0.06 to 1.4 microns.
When you remove the mask you should immediately smell the difference. If not, your mask probably needs adjustment, has a leak, or needs to be be replaced.
Smoke particles are larger than the COVID-19 virus, so you have no “proof” your mask gives you full protection. However, if it fails the smoke test it certainly won’t offer much COVID protection.
Be careful out there!
Jim AKA “Florida man”