Rum is a social lubricant and it is healthy to be relaxed in social settings... quite frankly as long as they dont say health benefit increase proportionally with consumption, I see no problem saying alcohol is healthy. Or, like, why is it allowed, why was it created, why do we drink it all the time with no visible issue (beyond abuse).
It's one of the most reliably reproducible facts of science that there is no healthy amount of alcohol consumption.
Of course that doesn't mean we should 100% stop doing so, I believe that the occasional social gathering with some alcohol probably has more positives all together than staying home depressed (though of course this is not an exclusive or situation), but we should definitely not lie that it is somehow healthy. It's a risk factor, and people do regularly take risks, like driving a car.