On October 2, 2020, the Government of Ontario amended O. Reg 364/20 to require the wearing of masks and face coverings in many Ontario workplaces.
The amendment requires that “the person responsible for a business or organization that is open shall ensure that any person in the indoor area of the premises of the business or organization, or in a vehicle that is operating as part of the business or organization, wears a mask or face covering in a manner that covers their mouth, nose and chin during any period when they are in the indoor area…”