I'm glad they didnt do it when i went to school, but yes it is pointless and teachers are there to teach NOT to police! why doesnt Tony look at why people take drugs? i know you will always get peolpe that will drugs but theres more of it now than there was when i was a kid.Plus there isnt realy any deterant to taking drugs, if you get caught its a slap on the wrist and told not to do it again there should be something more stronger than that IMO