and this Doctor just did not agree and saved lives.
http://www.foxnews.com/us/2014/07/24/pennsylvania-hospital-on-lockdown-amid-reports-shooting/
Pennsylvania hospital: Wounded doctor fired back at gunman, officials say
DARBY, Pa. – A doctor who was grazed by gunfire from a patient in his office at a suburban hospital on Thursday helped stop him by apparently returning fire with his own weapon and severely injuring him, but not before a caseworker was killed, authorities said.
The patient opened fire after entering the office with the caseworker, District Attorney Jack Whelan said. Witnesses reported hearing yelling before the gunshots.
Several hours after the shooting, investigators had only limited information on what happened inside the closed office but believe the doctor, a psychiatrist, "from all accounts, would have acted in self-defense," Whelan said.
The doctor, who suffered a graze wound to his head, "faced a situation where his life was in jeopardy," Whelan said.
Yeadon Police Chief Donald Molineux said that, "without a doubt, I believe the doctor saved lives."