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.
It's likely to cause altered emotion
The correct answer would be C. Be assertive but not aggressive. Reacting without thinking tends to put people into negative situations, carrying a gun for protection can still lead to gun violence. Escalating in a situation leads to harmful endings. Being calm and not aggressive is the best way to approach an issue.
Hope this helps!
Well... Life insurance would be the better option since they deal with most cases of illness and such.
Yes,don't ever take drugs.