Stage 3 on Friday, meaning nearly all businesses will be allowed to welcome patrons back through their doors — including gyms.Premier Doug Ford announced on Monday that much of the province will enter the third phase of reopening amid the novel coronavirus pandemic, with the exceptions of the Greater Toronto Area and the Hamilton, Niagara, Haldimand-Norfolk, Lambton and Windsor-Essex regions.Gyms, which were mandated to close back in March, can reopen under strict measures on size limits, physical distancing, and equipment cleaning between each user, Ford said.Fitness centres in some other provinces have already been allowed to reopen after those regions loosened certain public health restrictions.Although the government has implemented.