Food Lion review: Mask wearing

Last I heard a mandate is not a law. The Governor of Virginia has placed many exemptions or exceptions as provisions for people that cannot wear a mask. Food Lion is now requiring people to wear a mask in their store which is an infringement on my human, civil and constitutional rights. Why is not the exemptions or exceptions also added to their sign requiring people wear a mask? Why is someone standing at the door checking to see if people are wearing masks? Are they trying to make people scared and angry? Just wondering why are they pushing of mask wearing. People are starting to sue people that infringe on their human, civil and constitutional rights. Not saying I am going to sue but people are doing that.