Calgary is removing fluoride from water supply

This week it was announced that Calgary is removing fluoride from it's water supply.
This is great news for more reasons then just removing the chemical.
The second part of this discussion that didn't surface is how any added substance influences water quality in ways that are still somewhat mysterious. Dr Pollack from the US has made some interesting discoveries about water that illustrate this information. A free link to his research is avaialable just send me an e-mail.
Any substance that is added to water changes it's inherrant properties and therefore influences water quality.
Safe water still needs to be provided and therefore it is necessary to add some chemicals to water. Yet the less we add the better it is for our long term future.