Ignoring history of how stolen wealth from colonialism and protectionist policies of the west during the colonial era etc when its convenient to do so is nothing but malice.
https://en.wikipedia.org/wiki/Protectionism_in_the_United_St...
President Ulysses S. Grant stated:
For centuries England has relied on protection, has carried it to extremes and has obtained satisfactory results from it. There is no doubt that it is to this system that it owes its present strength. After two centuries, England has found it convenient to adopt free trade because it thinks that protection can no longer offer it anything. Very well then, Gentlemen, my knowledge of our country leads me to believe that within 200 years, when America has gotten out of protection all that it can offer, it too will adopt free trade.
Now America and its lackeys in IMF and WTO want to do the same to the poorer countries.