Maslow's Heirarchy of Needs

Pictured above is Maslow's Hierarchy of Needs.  If you ever study Psychology, at tome point this will be a focus in class, or reading.  Now from some extent this can be considered true, but the truth is by scientific standards it may or may not be the case.  But I want to discuss it just the same.  Who knows, it might help some of us better understand why some people simply roll over and die, rather than fight.