What I'm saying is that it's the people who pay the tariffs, not businesses and definitely not nations.
For example, if Canadians make same quality shoes they could sell for $50 that costs $100 from American shoe maker. Then America puts $50 tariff there. Who pay that $50?
It's the american people and consumers who will pay for it!
Also, now that they have to pay $50 more for the shoes, they can't use that $50 to buy something else and raise the productivity there. It's a lose-lose situation for the people and for the businesses.