Answer:
Ethics
Step-by-step explanation:
Ethics refers to a principle in which it tells about what is right and what is wrong. It is a system of virtuous principles that shows be followed by person to person. It is governed by rules, principles, standards, etc that should be followed by all.
Like code of conduct is an ethnic example that should be important for everyone to follow it
Therefore according to the given situation, the ethics should be the right answer