ah the problems with lethal GAs are .. legion Ratter
Humourless lawyers have been reporting the hapless but helpful doctors doing it to their licensing boards ( stateside GMC sort of - full of more humourless doctors who strike them off )
More humourless lawyers brought a case in the der daah European court.
( surprisingly not mentioned here:
http://theweek.com/articles/544051/freemarket-case-opposing-death-penalty )
The case adequately accounts for companies suddenly deciding not to sell thio to America
so medical techs put up the drips - usually somewhere else than a vein - and they arent paid to do that I can tell you ! - in prisoners who may have no veins as they have been drug users
and the three drug cocktail - midaz / pav / potassium isnt something I would want used on me...
other than that..... yeah the system works quite well.
[Clayton doo-dah took 120 mins to die]