Some parts of Britain like Birmingham already add fluoride to the water and there are now plans to extend this to other cities: Liverpool, Manchester, Glasgow, and London. But fluoride is a poison. It may work in small quantities, but people are worried that there is just too much of it around.
Dental health has been transformed, especially among poorer people. Before fluoride, toothpaste decay was rampant. Yet, dental health has also improved dramatically in countries which do not add fluoride to their water. Britain’s fluoride is imported from Holland, where ironically, fluoridation has been banned.