There’s this idea that, somehow, tequila and mezcal are healthier to drink because sugar from agave has a lower glycemic index than other sugars. Our medical correspondent Dr. Ryan Aycock, the Cocktail MD, punctures a hole in that idea — and also cautions that, if that idea had been drinking shochu before he made that hole, the idea will bleed more profusely. All that and more in this episode of Agave Road Trip!