Are saying that Trudeau intentionally allowed the covid-19 virus to enter Canada, so that they could make everybody install apps on their phones to spy on them?

I see a couple of problems with that statement. The first one being that if he "intentionally allowed the virus in", it means that "he" could've stopped it? Isn't health a provincial responsibility? So, it means that he plotted that with all the provinces of Canada?

Also, it means that it's just a mass conspiracy by virtually all countries in the world to "let the virus enter their countries" to make their citizens install an app to spy on them? Or is there other reasons to let the virus "intentionally enter a country"?

Wouldn't that be easier by other means, like what the NSA already did in the past? Like having backdoors on hardware that makes up the Internet. Or you know, maybe installing sting rays here and there to check on people's movements, facial recognitions on public cameras, etc.

Why would they make their citizens install an app, that is open source (so you can check the code) and works in such a way that makes it virtually not viable to track people with it VS secretly roll out technologies like the ones that already exists?