Man! I live in a red town, red county, red state. My dentist & his entire office have never believed the China flu was real..been twice for cleaning & they use masks only because they always did in their profession but we had a convo about it last spring & he told me he believed it was fake & ghey as do all his hygienists. I'm sorry you're stressing about this but I can certainly see why. Maybe try to find you a red dentist..I honestly don't have any great advice but to ask questions about how they believe & choose wisely. Surround yourself with like minded people in the professions you need or drop them. I hate going to any kind of dr just because. God bless.