The thing about a David Gillespie chat is, I never know WTF he's gonna talk about, where the conversation will go, whether l'll be smart enough to keep up and how many people he's gonna piss off with his insights. This time we spoke about some fascinating new research highlighting the significantly greater risk of concussion for women in contact sports, specifically, the AFLW which is 4-6 higher for women. We also spoke about the dangers of fluoride (yes, fluoride), the crazy amount of sugar consumed by the average Aussie per day and whether or not, fruit gets the tick of approval from the Chief of the Sugar Police. Enjoy.