Thank you, Mr. Chair.
My first question is for Dr. Tam.
Dr. Tam, as you will recall, the first few times you appeared before the committee, mainland China was the world epicentre of the outbreak. We talked about the very definite threat for our neighbours to the south given their health system, which leaves the equivalent of Canada's population out in the cold. They don't have access to health care, so screening them is a challenge.
At today's press conference, you pointed out that the massive reduction in international travellers has allowed Canada to manage the first wave of this pandemic. In hindsight, would you have recommended closing the border with the U.S. sooner?