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There shouldn't be a scale issue with regards to fluoride in the water. It is either scientifically shown to be beneficial or it isn't, scale and geography like
by _heimdall 2y ago
There shouldn't be a scale issue with regards to fluoride in the water. It is either scientifically shown to be beneficial or it isn't, scale and geography likely have nothing to do with it.
- nine_k 2y agoDoes it not depend on the chemical composition of local water? The US is vast, geologically diverse, and water quality varies hugely across it. Denmark can likely make a decision that's good for the entire country.
- scott_w 2y agoActually, what most countries seem to do (according to other comments I’ve seen here), is just delegate to local bodies, so country size is a complete non-issue.
- _heimdall 2y agoIt could, what do you have in mind with regards to chemical composition that may require fluoride in some circumstances? And are those conditions manmade? If so, would we be better off reversing the proximal issues rather than adding fluoride to try to fix it?
- attila-lendvai 2y agoa decades long study with a gazillion of potential confounders is never "either scientifically shown to be beneficial or it isn't"... let alone the precautionary principle in a complex system with a gazillion variables... (i.e. things we don't know we don't know)