To find out we conducted a series of controlled hangover trials; drink nothing but the singular type of alcohol in question, achieve a level of drunkenness where you would happily hump a Volkswagen Jetta and then, bang, head for bed.
Even in the world of organic wines, there is a spectrum. You can have many spirited conversations (pun intended) about how "pure" pure can be, and now natural a wine might be. How do you determine if the sulfites in wine are causing headaches?
I'm an expert on hangovers. I've had them on six continents and tried all of their claimed remedies. From my exhaustive research I am ready to give you the sure fire three-step solution to curing yours.
It's hard to run if your leg is gushing blood all over the place and hurting you. Also, the blood makes the ground slippery, and other runners will get mad at you, no matter how hard you try to explain that really, it's that jerk dog's fault.