'Dangers of Driving While High'

I work in an ER…based on what we see come in as overdoses, I can say with certainty that all drugs, even marijuana, are a lot different than they were 50 years ago. And when a personal acquaintance who was a hippie and smoke more than the weight of his old VW bug in weed gives it up because you can’t trust the dealers today not to cut anything into it…