Health Canada has strikingly revised its position on the health risks of asbestos exposure, bringing the federal government more in line with other developed countries.
Among the shifts, the site no longer says one form of asbestos – chrysotile, the type that Canada mined and exported for years that is still most commonly used – is “less potent” and does less damage than other types. The World Health Organization and other medical bodies have long said all forms of asbestos are carcinogenic.
In addition, Health Canada no longer says the danger comes when asbestos is inhaled in “significant quantities” (the WHO says there is no safe threshold); and it now clearly says that “breathing in asbestos fibres can cause cancer and other diseases.”
The last line represents “a landmark shift” by the government, “an important fact that was not previously acknowledged on the website,” said Linda Reinstein, an asbestos widow and president of the Washington, D.C.-based Asbestos Disease Awareness Organization. The changes are “promising, but it is just the first of many steps required to protect the public from asbestos.” Read more
Courtesy: The Globe and Mail