Ozempic and the like also affect impulse control (and a whole lot of other stuff, the health effect research is technically ongoing).
So if you’re on it you don’t feel the desire to snack, it helps you moderate yourself, and I guess it stands to reason it would lower the impulse to drink too.
Though I’m just guessing here, take this with a grain of salt.
If it’s homework, the teacher has to grade multiple classes with 30-something students in them, so they probably ran on autopilot at that point.
…equally likely, they had a laugh but this is not an acceptable way to answer it. Most likely done by the dumbass “funny” kid in class who already tired them out.