Causes for recent SN failures posts

[phersper]

I've purchased 10gm Sodium Nitrite 99.5% from APC Pure. It hasn't arrived yet but the credentials check out, does anyone know of any rates of success from this source?

News?

 

[Minsu]

I've read a lot of successful stories here, like really a lot.
Nothing has 100% success rate, nor shooting yourself to the head. Or 0.001% people would survive a very fatal heroin overdose.
SN is a gold standard suicide method if the guide is properly followed