What are the challenges and difficulties a man would face if he lives singly all his life withhout marriage?

Question

The man is not married at all. Think in all aspects like the problems because of society, loneliness, psychological problems, difficulties in day to day life, problems in professional life, s*x life and so on. Assume that his parents are not staying in the city where he lives and friends occasionaly visits him.

Answer 1

I don't see there being any problems just because someone isn't married.  I've never been married and never plan to.  I don't experience problems in day to day life, or in professional life.  As long as you have friends then there's no need to be lonely.  And, you can still date or have a partner.

Do you mean living your life completely single, because I don't really understand why there should be any problems with not marrying.  

Answer 2

who will take care of him when he gets old? Chances are he will end up in a city funded nursing home. Loneliness can happen due to a lack of family as he gets older and could lead to thoughts of suicide "Nothing to live for".