What kind of gas did the nazis use

In March, the department announced it would begin using a new execution protocol, the barbiturate pentobarbital, according to the center.

However, the department said it could not obtain a supply of the lethal injection drug. Death Penalty Information Center says the department faced criticism for spending so much money when its infrastructure was crumbling, it was understaffed and it was providing "substandard medical care. CBS News has reached out to the center for comment and is awaiting a response. The state is facing criticism yet again for obtaining the means to make HCN, the chemical in Zyklon B. Arizona has a controversial history with trying to obtain lethal drugs to kill death row inmates.

In , Arizona tried to illegally import sodium thiopental. The drug, which had been used to carry out executions, was no longer manufactured by companies approved by the Food and Drug Administration, and federal agents seized the shipment at the Phoenix airport before the drugs made it to the department. Caitlin O'Kane. If those bombers used sarin or another chemical weapon, they would have contaminated the same area their troops would then have had to march into.

Learn the sinister history behind the lethal chemical agent that killed the half-brother of an infamous dictator. More importantly, perhaps, Hitler must have known that if he used chemical weapons, his adversaries would retaliate in kind.

British Prime Minister Winston Churchill , for one, had long argued in favor of the use of such weapons to shorten military conflicts. Historian Richard Langworth has emphasized that Churchill believed using non-lethal chemical weapons could actually be a more humane way of doing battle. During World War II, Churchill was always prepared to use chemical weapons, but only if the enemy unleashed them first. But for whatever reason, Hitler chose not to take that step—even as Nazi factories secretly stockpiled munitions packed with the deadly nerve agent, and even as the tide of the war turned increasingly against Germany.

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After the state injected him with multiple doses of a secret, experimental combination of drugs, witnesses reported that Mr. Wood gasped and snorted more than times. One witness said he was gulping for air the way a fish does when it is taken out of water.

Wood suffered for two hours before he was declared dead. Arizona executed people by hanging until , when Eva Dugan was decapitated during her execution.

The state adopted the gas chamber in