The wording to this question is a little confusing.
detrimental well being since detrimental means to causing harm. But i believe that you mean what are two factors to a well being in a relationship. In that case: 1. good communication, that is very important in all types of relationships.
2. would be trust, and the ability to relay on the other for support and vice versa
<span>In your opinion, why we should have a national language</span>
rly? then dont report me ;) for me it looks like ur talking to urself
Answer:
لا شيء أفهمه بهذه اللغة لول