Lol there is nothing wrong with one time a day. Especially if you floss it gets rid of everything. You act like we are eating toxic waste. It's just food that goes in our mouth. It's more of a problem to be way to clean, I think they named a Syndrome after that. You sound worse than some women with the way you protest. Whats even more funny is that you think toothpaste is safe. It can cause you more problems in five to ten years overusing toothpaste than not to brush. There is harmful shit in the Tomato they sell at the store, which you think is safe, and companies put a veil over your eyes making you think it comes from some beautiful farm in heaven or something. What you eat is the idea of a Tomato not a real Tomato. So never-mind our toothpaste. I can guarantee toothpaste is bad for you even if it's never swallowed. Also enjoy having No enamel? Or brushing away gum line from pushing the brush too hard? You know humans have an Immune system for a reason. It takes care of plaque. Once a day is just fine to have good breath too. Unless you really do eat toxic waste? And whats wrong with wiping yourself when standing after Number 2? Are you supposed to stay seated on the toilet at all times, and wipe your ass by putting your hand between your legs from the front? Please explain the proper way to wipe your ass. I'm going to agree with Samapico. Both of my parents are dentists and both have always suggested brushing twice a day. Brushing twice a day is not "way too clean", it's simply "clean."