Why some say Canada needs to do more to protect essential workers until COVID-19 vaccine arrives

As Canadians await the rollout of the first round of COVID-19 vaccines, experts say Canada needs to double down on protecting essential workers most at risk of exposure to the coronavirus.  https://www.cbc.ca/news/health/coronavirus-canada-essential-workers-covid-19-1.5829210?cmp=rss #news/health