if there is a doctor who provided the "standard of care", Michael Jackson will still be here. if there is the infusion pump, if there is the proper equipment, if Conrad Murray watched Michael Jackson, if he simply lifted Michael's chin if he found out Michael didn't breath, if conrad murray didn't delay calling 911... if Michael found other doctor... I had never seen any doctor like this, not did anything to care his patient, but did everything to kill him.
Propofol is the safe drug if used properly. and there do have the study showed it helped people with primary insomia.