The reason why ethics differs when we're talking about people, companies, nations is that all of these have interests which may differ. What happens then with differing interests is that it also lead to different moral and value systems which again in turn lead to different ethics. Most usually, the actual source why ethics differ is either due to the interests or wishes of a particular social group mentioned here.
A. Ignore the problem and try to interact with him normally
answer: D, a baked chicken explanation: A baked chicken has the most amount of protein out of the four options.
Because you learn better when you take care of yourself and your body. You need to be fed and bathed to be in the right mindset to focus and be able to learn. Your environment is a huge factor.