"No Safe Use: The Invisible Epidemic"

"Canada’s embrace of the ‘miracle mineral’ has seeded an epidemic of cancers. Yet many Canadians are still exposed to asbestos every day"

"For John Nolan, the first warning signs came mid-November of last year while he was leading a tour in the Peruvian Andes.

Mr. Nolan, 67, who lives in Fort Erie in southwestern Ontario, was guiding a group through the mountains near the storied Incan city of Cuzco.

He had criss-crossed the planet for years as a tour guide, and knew what higher altitudes typically felt like. But something terrifying happened while he was hauling his luggage up some steep stone steps to his cabin."

Tavia Grant reports for the Toronto Globe and Mail with a large multimedia team June 15, 2014.