[joeysteele]

You can still feel pain when unconscious.
Science has stated that.
So it's not seconds of suffering.

It's why unconscious patients in hospital are still given pain relief medication.

I think this is horrible as an execution process.
Plus as with the electric chair, and lethal injection, there have been errors which prolonged suffering.

Things like this are why I will probably always be against the death penalty.
The USA has some really worrying things about it indeed.
For being a so called world leading civilised nation.