If you have a point, state it clearly man. Do you think we should treat adults engaged in consensual activity the same as someone that murders another person? Life in prison, the death penalty, etc., all on the table for a person that provided a product that another adult asked and paid for.
I say those parents made their own bed by purchasing and using a dangerous drug. I do not support equivocating the selling of that drug with murdering another person.
If you do, the yes, I've made that comparison. FAR more people die in automobile accidents than drug overdoses.
The comparison makes clear how monumentally stupid it is to suggest an adult that never hurt nor took from another should face murder charges.
Whatever your position, stop being childish and state it.