We’re all just saying it’s respectful to clean mouth before breathing in a person’s face. Nobody is saying we know better than your dentist. This is a respect things, not a facts things. I didn’t give a fuck about your mouth. Just giving advice to be better person to those around you.

Obviously you’re dentist has never said something to you about your breath, because they’re a professional.

Finally, morning breath is a well known thing, not just a me thing.