Texas good ol' boy Ron Woodroof was a player — drugs, alcohol, women, gambling. As Dallas Buyers Club starts, he's at a rodeo, snorting cocaine, with a fistful of bets, when he gets it on with two prostitutes. Not a "healthy" lifestyle — one that's left him gaunt, weak, coughing.
With the advantage of hindsight, what's ailing him seems obvious now. Back in 1986, it didn't, until doctors did a blood test and told him he had 30 days to live.