I know in the Israel case in May 2013, there was no update on toxicology that I could find at the time and for a while after, but it was stated that the child was "anesthetized and put on a ventilator". I don't have the knowledge needed to judge, but it would seem to me, that anesthetizing would be one of the last things one would do with an unconscious infant (she died two hours later). I understand anesthetizing to ease the pain of someone going on a ventilator in normal (well not 'normal') conditions, but it would seem that 'easing the pain' in that case would be the last consideration in such a case. It may wake them up if anything - which again, imo, would be a good thing.