Final answer:
A legal market for human organs raises ethical concerns and may reduce voluntary organ donations. It could also affect the supply of blood for transfusions in the United States.
Step-by-step explanation:
A major objection to creating a legal market for human organs is that such a market would ignore ethical concerns and potentially exploit vulnerable individuals. The sale of organs raises ethical dilemmas regarding the commodification of the human body and the potential for coercion or unequal access to organ transplantation. Furthermore, a legal market for human organs may lead to a decrease in voluntary organ donations, as individuals may be more inclined to sell their organs for financial gain rather than donate out of altruism.
Reflecting on the implications for blood supply in the United States, the creation of a legal market for human organs could have a negative impact on voluntary blood donations. If individuals can sell their organs, they may also be inclined to sell their blood, reducing the availability of blood for transfusions.
In summary, a major objection to creating a legal market for human organs is the ethical concerns associated with treating organs as commodities and the potential negative impact on organ donation. This objection reflects the need to balance economic considerations with ethical and societal values.