[nullwasamistake]

>A similarly impairing dose of cannabis results in 0.00001 ppm

Yeah this isn't going to work. The detection threshold is so low it's gonna go off if someone is smoking weed within 500 feet. There will be so many false positives it will practically be a divining rod.

Police already abuse sniffer dogs frequently, we shouldn't allow them to use another unreliable tool to arrest people.

[jklinger410]

Also

>We haven't had enough resources to run any formal trials yet to publish data, but that is changing this year.

So, ok. See you after the trials?