The 72-Hour Border/Wall Solution…
No physical wall is even required.
Adults with children are detained for 20 days under existing laws. Give both of them a DNA test.
If it comes back a mismatch, the kidnapper/trafficker is already behind bars. This is PHYSICAL, HARD EVIDENCE. Perform trial/tribunal on the spot.
If the penalty for international child trafficking is the death penalty, take them out back and finish the job.
Won't take more than a day or two for word to get out. Problem solved virtually overnight.
(drops mic and walks out of chan)