i always said we need a third set of teeth, we get adult teeth somewhere between 5-9 years old, and outside of brushing, most kids-teens aint flossing unless you on they head or they had braces and had to always clean them shyts, then you got kids who grew up with no dental coverage. your teeth can be fukked by your mid 20's. if we got one more set in our 20's/30's, people would have one more shot and no more excuses
that said, that nikka's teeth look like bad hygiene and veneers aint gonna fix that. dude needs to floss and get his semi annual cleanings