Jami asks…When I was in 6th grade my teacher insisted that people should only bathe once every 3 days. She also claimed that Listerine (remember this was the 1980s when it was still amber colored and tasted like medicine) was poisoning our water table. To this day I wondered how much truth was in what [...] Read more: is-listerine-mouthwash-poisoning-our-water-supply