Coffee not even remotely hinted about, but drug consumption which removes our ability to control our volition or exercise thereof violate our liberty and freedom. A nanny state isn’t required to protect our God given freedoms.
Does it have an effect on mental acuity? Does it have withdrawal symptoms if use is discontinued? Can it sometimes impair your ability to function either with or without it in your system?
And yes, there are Prohibitonists out there just like you who want it regulated. Same with salt and sugar.
A pox on all of you. Like minded ilk regardless of degree. "Government knows better" despite decades worth of evidence to the contrary.