Although legality and ethics do not always coincide, they often influence each other. Many laws are based on ethical principles, such as the protection of human rights, wildlife, or the environment. They reflect a societal consensus that actions that violate these principles are both unethical and should be illegal.

In this case, RFK Jr. most likely violated several laws like the Marine Mammal Protection Act (MMPA) and the Endangered Species Act (ESA) which make it illegal to disturb, remove, or possess any part of a whale, even if it's dead, without a permit. This is not "normal" behavior.