Regression: Hamilton drops fluoride from water supply

Fluoridation has been proven time and time again to reduce public health costs and dental problems. So it is with some disgust that I stumbled upon the decision by Hamilton City Council officials to bow to a misguided minority and remove fluoride from the city’s water supply.

There are many pseudoscientific beliefs prevalent in society so I shouldn’t be surprised that the removal of fluoride from Hamilton’s water supply has happened. But I am shocked and I am perplexed. Fluoride naturally exists in water just not in adequate quantities to protect teeth from decay. And for fuck’s sake this is 2013.

So there are several things wrong Hamilton City Council’s decision:

  • Firstly, pandering to a vocal minority clearly misguided and misinformed is not an example of good local governance.
  • The majority of Hamilton’s residents want fluoridated water, so if we’re talking about democratic decisions, the removal of fluoride is a massive fail.
  • Refusing to listen to the people who actually know what the hell they’re talking about is also a bad idea. Surely public health measures should be based on expert opinion (in this case dentists and medical professionals who are aware of the scientific evidence)?
  • Most disgusting of all — the deputy mayor  of Hamilton Gordon Chesterton claims there is a “lack of clear evidence” for the benefits of fluoridation in water. Since when did Mr Chesterton become an expert in the science behind fluoridation and dentistry?

A public official, like say, a deputy mayor, has an ethical obligation to check the facts behind a policy proposal — especially one that affects the health of the people he/she is representing.

Ignorance is a poor substitute for data

Mr Chesterton’s ignorance is being used to push a political agenda and for what? To appease the whingeing from people who reject science? The dropping of fluoridation is a symptom of a greater problem: The anti-scientific intuitions popular today stemming from bad assumptions (“if it’s natural it must be good”) and poorly constructed conspiratorial musings. All of this bad thinking is inevitable in human populations which is why we need science. Turning our backs on the data (or claiming the data doesn’t exist when it does) is problematic and sad really.

“People are entitled to their opinion, just not their own facts.” – Dr Steven Novella

Ignorance is a poor platform for making decisions period — especially when it will affect the health of citizens. We are lucky to live at a time when science is answering more and more questions and solving more and more problems. We turn our backs on science based medicine at our peril.

And despite what the advocates of the fluoride removal say, the evidence is overwhelmingly clear that fluoride in water supplies is a massive public health benefit (see list below).

I think we can watch dental health deteriorate in the Hamilton region, and it probably won’t be in the people who are opposed to fluoridation. Instead, it will be people in lower socioeconomic homes who can’t afford dental care, have poor dental hygiene and have diets loaded with sugars.

A massive public policy fail

This is yet another massive public health fail. Massive. The ignorance of a few and a pompous deputy mayor who presumes far more expertise than he has will lead to suffering and more pressure on health services.

Let’s be clear about this — those opposed to health measures based on scientific medicine are the exact opposite of what they claim — they’re the ones turning back the clock on progress to a time when a person’s prospects in health, longevity and quality of life were dire.

In the event Mr Chesterton is reading this, here is the evidence you seem to have imagined doesn’t exist:

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