Open Parachute

Want to get up to date on  research about community water fluoridation (CWF) and the effects of fluoride in dental health in general? Have a read of this new review. It’s published in a special issue of Community Dental Health devoted to the WHO approach to the prevention of dental caries through the use of fluoride. And is also … Read More

All this talk about fake news brings to my mind a picture of people in glass houses frantically throwing stones. The fact is that many of those complaining about fake news, especially those dominating our mainstream media, are guilty of promoting fake news – and have done it for years. I can’t help thinking what really upsets them, is that … Read More

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Anti-fluoridation campaigners’ claims that community water fluoridation reduces IQ are simply false. That is the conclusion of  Alex Kasprak – and he says why in his new Snopes.com article (see Fact Check -Fluor-IQ). Snopes.com tackles fluoridation claims. These days anti-fluoridation activists use this claim as their main argument – and they often cite scientific articles to back it up. Read More

Here are the rankings of New Zealand blogs with publicly available statistics for December 2016. Image Credit: Happy New year Images There are about 300 blogs on the list, although I am weeding out those which are no longer active or have removed public access to sitemeters. (Let me know if I weed out yours by mistake or get your stats … Read More

A significant new Swedish study shows fluoride in drinking water, at the concentrations used for community water fluoridation, has no effect on IQ or other measures of cognitive ability. Fluoride levels in Swedish drinking water (mg/L). Variation between municipalities. Source: Aggeborn & Öhman (2016). Similarly, it has no effect on diagnosis or prescription of medicines for ADHD, depression, psychiatric … Read More

A new study has found, once again, that community water fluoridation (CWF) saves more than it costs. Carrying on from the previous most comprehensive study in 2001 this new study is based on updated costs of CWF and the averted lifetime costs of dental treatment in the United States. It estimates savings from averted tooth decay in 2013  as a result … Read More

The new community water fluoridation legislation is now on the way in the New Zealand parliament. The Health (Fluoridation of Drinking Water) Amendment Bill was introduced on Tuesday and the parliamentary health committee has invited submissions. It’s worth watching the videos of the twelve speakers in the first reading. These give an idea of how the legislation will be received by the … Read More

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  Image credit: Classical Music Humor There are about 300 blogs on the list, although I am weeding out those which are no longer active or have removed public access to sitemeters. (Let me know if I weed out yours by mistake or get your stats wrong). Every month I get queries from people wanting their own blog included. I encourage … Read More

. Professor Christine Till has been given a $300,000 US National Institute of Health grant to test for harmful effects of fluoride. Malin and Till (2015) published research indicating a relationship between fluoridation and Attention Deficit Hyperactivity Disorder (ADHD). However, that study was flawed because it omitted important confounders. When these are included the relationship disappears. Professor Till … Read More

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Destiny Church leader Brian Tamaki’s statement blaming the Kaikoura earthquake on “gays, sinners, and murderers” highlights the stupidity of our charity laws which define the advancement of religion a charitable activity and give tax exempt status to religions purely because they advance religion. Public revulsion at Tamaki’s statement resulted in an on-line petition calling for the removal of Tamaki’s tax exempt status. Currently, that … Read More

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