I got so much more out of this movie when I watched it a second time...as if bawling my eyes out the first time wasn't enough.
For those that think that this movie is unrealistic , I hope you never have to find out what it's like to be homeless. To have your life ripped away from you and have to do unimmagineable things just to survive.
Yes, a great deal of homelessness stems from mental illness and it's Never a choice as some might think.
Offering a kind word or jesture to a homeless person costs nothing.
Be kind.