$1.$ Select two groups of workers that were mentioned in the case study to compare. After reading about their working conditions via the hyperlinked articles $($contained within the case study$),$ discuss some of the challenges in their working conditions$\mathrm{.}2.$ Next, reflect upon the use of a long supply chain of workers involved in the production of your smartphone. Lastly, how do companies benefit from the exploitation of homogeneous worker populations $($race$/$gender$)$ around the world?