water additives are used to remove bad things in the water. so in effect the additives exist to actually move the water qualify closer to the "default", not "enhance" it. if tap water was literally h20 and nothing else the additives would be unnecessary, no?
as far as measles go, people have the right to not get vaccinated if they choose - it's dumb, though and others have the right to not let them participate in things since they're not vaccinated, too. it's not really analogous to the fluoride thing at all anyway.
as far as measles go, people have the right to not get vaccinated if they choose - it's dumb, though and others have the right to not let them participate in things since they're not vaccinated, too. it's not really analogous to the fluoride thing at all anyway.