Okay, but given that, I wouldn't bet against some bureaucrat trying to ban caffeine, arguing that it does indeed make you lethargic when it wears off.
The initial reaction to that is probably going to be that it's ridiculous and absent any degree of common sense, but looking at what's been coming out of DC lately I don't think that's much of an argument any more.
Be careful what you wish for.
“Be careful what you wish for. “
Agreed, we must be cautious, but I still don’t want to see marijuana legal for recreational use. I believe the harm from that outweighs any harm from restricting it.