Hot damn!  This is dreadful.   The Rob Reiner double homicide.  Tsk.   I'm watching a stupid quazi-news and info program about Nick, family annihilator.    

Personalities are debating how Nick and nut/murderers should be adjudicated, treated for illness, and kept from killing moms and pops.   It's possible, rotund healthy maybe-like, if young Nick had been lobotomized after his umpteenth psychiatric freak-off he wouln't have killed the mums and dads Nick Xed.    Zzzzzzzzip!

There are long acting medical needle drugs, like prolixin, that keep violent loonies calm and free of aggression for weeks or months at stretch.   No need to make sure the jerk took pills as prescribed each day.  He get the shot on schedule, and maybe he won't kill.

Team Reisner right here is rooting for lobotomy.    This is because there are so fucking many dangerous assholes out there, and no good way to confine or medicate the jerks.  Another answer to the Nick Reiners of the world is confinement in state hospitals, locked up, long as necessary, maybe till the end of crazy time.