Coronavirus: B.C. supermarkets ask customers to wear masks She claims right before the class, one of the owners approached her and asked her to take her mask off.When she refused, she says the owner offered her a full refund for her to leave.[ Sign up for our Health IQ newsletter for the latest coronavirus updates ]Cloth says she’s been part of the Bikram Yoga studio for 10 years, but after this experience she’s never going back.