The nutty antics of the people around you don’t seem to be coming off as odd to anyone but you, and you might think you’re the one who’s not getting it. In fact, everyone else is just as confused and bewildered as you. They’re just looking for someone else (like you) step up and say something about it. You should be that voice of sanity. Speak up tactfully and others will agree with you quickly. They will back you up and echo your concerns.