Canadian Fire NewsHigher Exposure of Firefighters to Potentially Harmful Chemicals Than Previously Thought – Technology Networks Posted on August 21, 2020 by Suzie Higher Exposure of Firefighters to Potentially Harmful Chemicals Than Previously Thought Technology Networks Powered by WPeMatico Suzie California firefighters `taxed to the limit’ seeking help – Toronto Star Fire department deploys firefighting grenade for the first time – CKOM News Talk Sports