What are the main social problems in our society, and how can they be solved?

Below is a Quora question I once answered with the title of this post being the question asked.  The answer below is unedited and just as answered

Too many people in lack focus and a life mission. This can only be changed by a change in values. But I don’t believe a magic-bullet don’t believe a magic-bullet solution exist or this can be solve in one fell-swoop.