You would absolutely have to back away from free-trade with low-wage countries for this, but in the restaurant/retail side of things it's not as big of a consid

You would absolutely have to back away from free-trade with low-wage countries for this, but in the restaurant/retail side of things it's not as big of a consideration, because not many people cross borders to do that in a country as big as the U.S. But for many industries it is absolutely a consideration (e.g. agriculture).