The major advantage is that the states have their own right to choose which laws will apply to them and in what way, based on their own interpretation of the laws.
A critical examination of the ethics of medical experimentation on human subjects, focusing on the medical experiments conducted on human subjects by the doctors in Nazi Germany, as well as, in post-war U.S. may contribute to a greater effort to curb potential abuse. In this endeavor, it is necessary to understand the prevailing principles that guided the medical profession in Nazi Germany in pursuing their heinous actions.
Hope that helps
Answer:
second one is the correct answer