Freedom doesn’t mean making good decisions. It means having the liberty to make a decision, even if it’s not in your own best interest.

Do you have a right to destroy your own health? Do you have a right to get yourself addicted to a substance? Do you have a right to smell bad? Does the government have a right to exact a tax to disincentivize bad decisions? Do you have a right to contaminate the air in personal spaces like your own home? Do you have the right to contaminate the air in public spaces?

Do you have a right to tell someone else they aren’t allowed to make any number of those decisions?

There’s the other side of the transaction as well. Do you have a right to grow something that’s bad for your health? Do you have the right to smoke it? Do you have the right to share it? Do you have the right to sell it?

In this case, do you have the right to lie to the person you’re selling it to about whether it’s good/bad for their health? How does that change if you didn’t know it was a lie? How does it change if you did? How does it change if you didn’t know, but you could have known if you’d sought out the information?