This is about how urgent mental illnesses are and how we as people should know that they aren't just "crazy" people, but just misunderstood.
There are so many homeless people in the world. And no matter what the cause of their homelessness, no one should feel any less human.
Homelessness needs to be reduced.
Guns are to easy to get and kill lots of people.
Mentally ill people are being blamed for gun by politicians and media violence when the real problem for gun violence is poverty.