Choose your own example of a moral dilemma, and in 500 words, explain why this dilemma is difficult to solve

Question

A moral conflict is a situation in which a person has two moral obligations, which cannot be met both at once. Behind these obligations lie conflicting values. A moral dilemma is an irresolvable moral conflict, i.e. no fully satisfactory resolution is possible since all possible options for action leave behind some moral objections. Choose your own example of a moral dilemma, and in 500 words, explain why this dilemma is difficult to solve (25%).