Trench mouth is a severe, painful form of gingivitis characterized by bad breath, bleeding gums and open sores. Also called acute necrotizing ulcerative gingivitis or Vincent's stomatitis, trench mouth is a rare sight in this day and age. One in every seven adults who had ever been to a dentist suffers from extreme dental anxiety. Women are more likely to suffer from extreme dental anxiety than men in Mexico. Only 5% recycle their old toothbrushes. 59% throw them away.
Around 35% use them for a difference purpose such as cleaning and other household chores in most parts of the World.