>In china, there is a murder wagon with a crematory. Nobody ever finds you..

In China there are portable vans to serve as execution places for executions that are ordered by court - in lieu of having special buildings. No crematory and no 'nobody finds you' nonsense.

https://en.wikipedia.org/wiki/Execution_van

Still bad, but same for the "land of the free" that still has and carries the death penalty (for comparison, no EU or European country has it).