Read my posts in order, and in context. I wasn’t commenting on the girl, or her actions.
I was responding to your comments about the other poster’s daughter.
Short of chaining a kid to the wall and locking the door, there is no completely foolproof way to prevent a poor decision.
Teenaged girls have been known to go to parties abstain from alcohol. Unless they’ve got trustworthy friends and guard each other’s drinks, they’re still at risk for someone else’s poor decision...