When Doctors put on gloves before examining you...?

They're putting on the gloves for their protection AND yours. Would you really want them to NOT use gloves? That would be beyond disgusting. It's not about not wanting physical contact with you - it's about safety. And ask yourself this: if you had to touch someone with a possibly really infectious disease, wouldn't you want to use gloves? If they didn't want to be in close, intimate contact with people then they wouldn't have become doctors.