Brush you teeth! Don't believe it's just a cope!
I saw something comparatively new that is circulating in some blackpilled (pessimistic and negative) incels. It's that brushing teeth is a cope, it's useless and so on! Total desinformation and disgusting idea! Don't believe it and never neglect your oral hygiene! The bad oral hygiene (and the bad hygiene at all) usually is a 100/100 reason someone to be rejected (even when he is some Chad-tier) because nobody can stand a smelly, stinky, ill person.
The good hygiene helps you to be healthier, younger (biological age), more attractive and it's a base for your further self-improvement.