National anti-drug campaigns shouldn’t be taken lightly, and this
vintage
film strip (w/o audio, unfortunately) alleges that neither should they be
sniffed or otherwise ingested (via).

The film pre-dates my young school days, but these messages are timeless, right? 
Even without a stern, guilt-and-fear inducing voice-over, the frames are worth a
quick skim–whether for kicks serious analysis and reflection on the war on drugs or for a refresher that it’s a baaad bad idea to
amp up on "truck drivers" to stay awake all night studying and playing the
saxophone.