Not all heroes wear capes. And some of them need to wear glasses or contacts to help them see and save lives. GlassesUSA offers an extra $10 off on any order to all the community heroes out there as a way to say “Thanks.” This GlassesUSA promo code is available to first responders, nurses, teachers, medical providers, military members, hospital workers, senior citizens, government workers, and students. All you need to do is get verified through ID.me, and they’ll send you the promo code.