Food between the teeth is very irritating and not attractive either.
Do you floss?
"Yes, I still do — to remove annoying bits of foods stuck in my teeth. My wife yells at me when I use my finger or a fork. But I think the best science indicates that I’m not doing anything beneficial for my health."
The smell of decaying food on your breath is even worse, if you are the type to care.
A noob geologist at my old place of work was espousing the supposed benefits of not bathing daily. I told him to think about it rationally, you’re going to greatly reduce the chances of passing on your genes with that idea...
The flossing doesn’t work is the same schtick, I’m beginning to wonder if these types of articles aren’t out to make their contribution to restricting western population growth further.