Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
VIEW UPTO 35 MINUTES INTO THE VIDEO - please note that this video has a strong critique of trade built into it and that you will need to consider
https://www.pbs.org/wgbh/frontline/film/showswalmart/ (Links to an external site.)
After watching the video, one 'may,' conclude that outsourcing is the source of the problem and that it creates "losers from trade." You are presented with a different perspective in Section E,* your Required Reading Outside the Text (the focus is on the evolution of the modern corporation).
Source that has section E:
https://static1.squarespace.com/static/56330ad3e4b0733dcc0c8495/t/56b86bed55598629352417e8/1454926830101/GLJ_Vol_08_No_11_Kennedy-Stewart.pdf