Marijuana scratch-and-sniff cards used by Ireland police to spot grow-ops

Scratch and sniff Cards help Ireland police find grow ops

Northern Ireland police are sending out scratch and sniff cards to help spot and detect grow ops in the area. When the card gets scratched the sent of marijuana reacts with chemicals. " the sent is not marijuana it is caused from a chemical reaction." The smell is marijuana in growth not the smell of smoking it.  More than two cannabis factories are being uncovered every week in Northern Island, the Police Service of Northern Ireland says in a video release. The money generated from them runs in the millions of pounds of marijuana.

I think this was a good idea for the police to do this because it helps find the grow ops quicker. i also hope they use this tactic in the future and to do in in Northerner america as well.



http://www.cbc.ca/news/world/marijuana-scratch-and-sniff-cards-used-by-n-ireland-police-to-spot-grow-ops-1.2780992