Lockdown coming? It may be the only way to slow COVID-19 spread in Canada, infectious disease expert says

Canada's COVID-19 projections show a ‘sobering’ rise in cases heading into the holidays, and there's one unpopular but effective way to get things into control: a lockdown. Infectious Disease specialist Dr. Sumon Chakrabarti weighs in on the reality of another shutdown, and how to come out of it without causing yet another wave.