The moral question is still the issue, though. The original question was asking how is it so difficult to humanely execute a human.
It’s difficult only because of the difference between execution and euthanasia. The drug companies argue that execution is inhumane and euthanasia is humane.
As a result, they have made it harder to execute people while making the process of euthanasia as painless as possible.
The one on his “compound” or the one he bought out of spite?