Absolutely, but in my experience no other reason shuts down attempts at negotiating/cajoling/follow up questions/suggestions to "just show up and grab a soda" faster than pleading the alcoholism. It appears AA gets more unquestioning deference compared to any other personal/health/religious reasons
Just tell them you don't like drinking. We organize the same kind of meetings over at where I work, and if someone says they don't like drinking, we tell them that water is fine, if they say they don't want to join for whatever or no reason, then we say fine and let them know that the meeting will be always open to them.
So that we can all skip this step:
> we tell them that water is fine
and jump directly to:
> we say fine and let them know that the meeting will be always open to them.
As someone who doesn't care for drinks, the quickest way to shut-down all that drinks-are-vital-to-our-culture talk is to declare that I used to have a problem with the drink, but I'm sober now, and watch them stammer something about the event being optional.