Complex sentence: Dentistry professor David Locker and philosopher Howard Cohen argued that the moral status for advocating water fluoridation is "at best indeterminate" and could even be considered immoral because it infringes upon autonomy based on uncertain evidence, with possible negative effects.
Split into simpler sentences: Dentistry professor David Locker and philosopher Howard Cohen argued that the moral status for advocating water fluoridation is "at best indeterminate" and could even be considered immoral. They assert that it infringes upon autonomy based on uncertain evidence, with possible negative effects.