Answer:
A second-in-command is someone who is next in rank to the leader of a group, and who has the authority to give orders when the leader is not there.
Answer:
Human beings need norms to guide and direct their behavior, to provide order and predictability in social relationships and to make sense of and understanding of each other's actions.
Explanation:
I believe the answer is: Failure to protect participants from harm
Even though Syphilis can be cured easily, it might create several serious effect including face deformation, neural problems, and blindness. Because of this failing to protect participants from obtaining this virus would be considered as serious ethical transgressions based on ethical principles.
I believe the answer is A. hope that helped
