According to Prof. Taylor, nearly 18 people a day die from a shortage of kidney donors. Economists have argued for decades that these kinds of markets could save lives by creating better incentives for people to donate their organs to people in dire need, but critics say that it would encourage poorer people to put their health at risk for money.
The famously permissive Dutch city is cracking down on prostitution, relocating sex workers, and discriminating against those employed in the industry.
How can we decide what can be for sale on a market - are there things that we shouldn't allow to be purchased? In this video, Professor Peter Jaworski asks students at Red Square at Georgetown University for their opinion on what should and shouldn't be off limits - and the results might surprise you.