People shop at a grocery store in Montreal, Sunday, December 19, 2021. Retail workers say the refusal by Canada’s grocers to reinstate “hero pay” has left them feeling forgotten and unappreciated as the Omicron wave leaves many stores short staffed and shoppers stocking up. THE CANADIAN PRESS/Graham Hughes

People shop at a grocery store in Montreal, Sunday, December 19, 2021. Retail workers say the refusal by Canada’s grocers to reinstate “hero pay” has left them feeling forgotten and unappreciated as the Omicron wave leaves many stores short staffed and shoppers stocking up. THE CANADIAN PRESS/Graham Hughes

Web poll: Have you noticed empty shelves at the grocery store where you shop?