CHEMICALS USED to manage insects, rodents, weeds, molds and germs all have the potential to cause harm to workers. Pesticides come in different forms, including sprays, liquids, powders, granulates, baits and foggers. The Canadian Centre for Occupational Health and Safety in Hamilton, Ontario, offers the following advice to help mitigate the risks associated with using pesticides: Choose the least hazardous product for the task being performed. Keep the label intact and make sure it is readable.
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