It's such a wise question. I really appreciate the question from the member, because it reflects a deeper thinking about the complexity of disease prevention and protection.
The member is absolutely right. There is no silver bullet. There are many tools. Some of them are stronger and some of them are weaker, and they all have challenges, but I will say that it is about adding layers of protection to Canadians.
Of course, we need to be able to detect the virus, so this means testing and tracing and being able to put out the embers and the flames very quickly, as you might say. We also need to have tools like vaccination to be able to prevent the deaths that we have seen in long-term care and in other settings. We need to have strong measures at our border to protect against importation. We have to have a heavy investment in research and science so that we can understand how the virus is changing and our tools can keep up.
I think Dr. Tam talks about this quite eloquently when she talks about the layers of protection that we need both as a society and as individuals.