Athletes should weigh several things before purchasing and consuming dietary supplements to protect their health, reputation, and the spirit of fair competition.
AMA J Ethics. 2022;24(5):E443-451. doi:
10.1001/amajethics.2022.443.
The genetic engineering of organ-donor animals to decrease the risk of human immune system rejection poses ethical and psychological challenges to the long-held boundary between humans and other animal species.