Again, that's a jurisdictional flexibility. As you will see, Montreal is increasing that kind of recommendation. Also, you have to support people to be able to meet those recommendations, so ensuring that those, for example, who can't.... We need to make sure that it is available to all segments of society as well.
Canadians played a very, very big role in controlling this epidemic, and we must bring them together and their collective actions. The wearing of a mask is a massive social behavioural change, and I do believe that momentum is now there, so engaging Canadians and maintaining their trust is very important. Whether you're mandating it, I think, then depends on what happens in your local jurisdiction as to whether it is warranted.