Social Distancing and Masking Up is suggested to get us through these times. A mask which is comfortable and doesn't smash your nose and face, will help you feel less encumbered when wearing them. A mask with a favorite design or theme should make others feel comfortable around you.
Masks are not 100% effective in preventing you from exposure to germs and viruses such as Covid-19. Masks are, however, a form of mitigation As with a seatbelt in a car, it might not prevent you from injury, but it could lessen your chance of injury. By following the recommended procedures of SOCIAL DISTANCING, WEARING A MASK and WASHING YOUR HANDS OFTEN, you can reduce your chance for exposure, or even if exposed, lessen the viral load you may be exposed. And wash your mask often. Daily or more often perhaps.