I watch a show on Investigative Discovery called, "Disappeared." Its about people that go missing (obviously).
I was doing some reading and quite a few adults who go missing do so of their own volition. Many have been found and stated that they did not want to be found or go back to their families, for whatever reason. Obviously when children go missing, entirely different story. But I wonder how many adults that go missing want to go missing. Money issues, hate their wife, their lives, hate their jobs, etc. Maybe they want to start over.