It is not true that all people with schizophrenia feel a need to kill other people. Most people who suffer with schizophrenia are completely harmless, or are dangerous only to themselves. Sensational crimes tend to be exaggerated in the media and are unfairly associated with people suffering from mental illness.
yes
Schizophrenics Anonymous was created in 1985.
the glass that broke will turn sharp then if you stab yourself the broken glass will stab you.
Quite a few of them, but "I Stab People" comes to mind first though.
no
They think that they are talking to a separate person, or that "People are coming through the walls to get them."
Feeling cold is a negative side effect of the drugs given to schizophrenic people.
Amrita Bagga has written: 'Dermatoglyphics of schizophrenics' -- subject(s): Dermatoglyphics, Physiology, Schizophrenics
Not true .
The life issues surrounding severe mental illness of any kind can be expected to lead to circumstances with a good chance of shortening life expectancy. These can be self-harm, failure to care for physical needs, issues with the law and other people, and a host of other problems. Schizophrenics, in particular, need professional support since their disorder is especially vulnerable to self-neglect, and their hallucination and paranoiac episodes may lead to life-threatening situations.
they get a spear and the stab them
Some are, but most aren't.