So after a break of almost 13 months, fluoride is now back in Hamilton's water supply. It was 5 June last year that the council, after three months of public consultations, submissions and hearings, decided to cease fluoridation, despite clear support for the practice from the Hamilton populace and the medical profession. In doing so they bowed to pressure from a well-organised and well-funded lobbying campaign, and ignored scientific evidence, which they said they lacked the expertise to assess (for background on the funding of the anti-fluoride lobby, see Ken Perrott's excellent analysis at openparachute.wordpress.com/2014/01/12/who-is-funding-anti-fluoridation-high-court-action(.