In the USA buying and selling of human organs is illegal. Those who need organs cannot buy organs from the market and those who donate organs cannot sell their organs. We also know that lot more people are waiting for organs than the number of human organs available. Draw this situation in a diagram (i.e., draw the supply and demand curves for human organs). Now assume that donors cannot sell their organs but those who need organs can buy organs through the organizations dealing with organ procurement and distribution. In your diagram show the effect of this policy change. Will this policy increase the total number of organs available in the market for transplantation? Discuss.