Trump couldn't build a wall to keep Mexicans out in his first term and the US can't keep drugs out of their own prisons which is supposed to be a very secure place. It is an unreasonable request
Even if someone we could stop all fent from coming from Mexico and Canada, it will just come in through the ports from China or elsewhere.
It is impossible to stop. It's an impossible request. He is just a child spouting off shit from the top of his head and the results of this economically will be quite severe. Even beyond the tariffs, what are they going to do, except every single shipment container to be inspected before it is sent over? That will kill trade all together. Pity there are no adults in the room to smack some sense into him, and even if there were it seems he won't listen to them anyways. It used to be the right had a fucking clue about the importance of trade, but they have a new cult leader and just forgot all the economics they used to know.
But then we learned absolutely nothing from alcohol prohibition, but hey, political logic. Something must be done. This is something, this must be done.
As for keeping people out. is Canada really an issue there? I mean enough of one to throw a wrecking ball into the mix?
It plays well to idiots who know absolutely nothing I guess and you can never ever go wrong catering to that sort. Left or right.