Yeah, overall, my sympathy meter is barely out of the "mild twitch" range. Maybe some for the dumb kid who tries it once, but the junkies know the risks, whether they're willing to admit that or not.
"The risks" shouldn't include getting drugs laced with Fentanyl/Carfentanil without their knowledge. Supposedly that's what took
Prince out.
An "experienced" druggie isn't likely to overdose unless he gets something that he's not expected - more pure, laced with something more powerful, etc...
And remember, the addiction is powerful enough to make them to stupid things. In the case of opiate addictions, in far too many cases the addiction started with an injury or illness where they were prescribed an opiate, got addicted, and it went from there