3. Injected with meth, tortured for 30 hours, killed by a hole drilled into his head.
“I would look at the case of Kiki Camarena.
Camerena was an undercover DEA agent that was captured and tortured by a cartel in the 80s. He was injected with amphetamines and other drugs to ensure that he remained conscious while being tortured over a 30-hour period, culminating with a hole drilled into his head with a power drill.”