I have a better solution.
Anyone found smuggling Fentanyl is a Federal offense punishment is DEATH.
No appeals process.
Execution on national TV by Hanging.
I like the way you think 😉. However, you and I both know that would never fly in the USSA. Reminds me of that bumper sticker I see from time to time, “Shoot Your Local Heroin Dealer”. Agreed, but I would hazard to guess that too would not work.