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Many in the past Marine Salvage though, I started hearing rumors about fluoride being potentially unhealthy. I realized I'd never considered fluoride and didn't really even exactly what it was and why I end up being consuming one. I had to confess that all my knowledge of fluoride ultimately came from the people have been marketing it. People market associated with other that aren't healthy (cigarettes, junk food, some others.), so why drunk driving assume fluoride was healthy just the marketers said it was?