please read Introducing Incentives in the Market for Live and Cadaveric Organ Donations Gary S. Becker and Julio Jorge Elas (chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://pubs.aeaweb.org/doi/pdfplus/10.1257/jep.21.3.3)

Response in paragraphs:

1. Highlight one potential economic modeling concern, not already addressed in the paper, somebody might have which could lead you to not believing the results in the paper Becker and Elias counter this argument? 2. Highlight a potential unforeseen implication of the paper's policy recommendation, not al- ready addressed in the paper, which would caution a policy maker against taking up the recommendation. How might Becker and Elias counter this argument? 3. Highlight an ethical or moral concern, not already addressed in the paper, that one might have about Becker and Elias' proposal. How might Becker and Elias counter this argument?