"It's just something that people have never tried in the history of the last hundred years," Tam said. WATCH | Tam says the message around holidays is the same no matter where in Canada you live:Can you celebrate the holidays as usual? Canada Video 0:48 Canada’s chief public health officer, Dr. Theresa Tam, says it's clear that Christmas this year is not going to be like other years. She recommends against any gatherings but has some advice if people choose to forgo the public health guidelines. WATCH | Tam says there are several different factors that lead her to believe this pandemic will end:

Source: CBC News November 24, 2020 00:40 UTC