reasonable suspicion is a pretty well established concept. importing controlled substances would get an arrest warrant easily anywhere if law enforcement decides to pursue the case.

the administive pretrial detention is also pretty common, especially nowadays with the ICE craze.

nobody should be treated like this, agreed, but that doesn't mean that the process has no correlation to the level of guilt established and the certainty of it.

(the real problem is that it's way too many bullshit laws.)