Meanwhile, Cameron's trying to convince both Foreman and herself that you can have a relationship that's "just sex." Their chat is cut short when Fran slumps over and falls into a coma, as bored with Cameron's personal life bullshit as I am.
House and AirChase go around collecting pills from passengers, hoping to score enough antibiotics to save Cuddy. House finds one woman whom he instadiagnoses with herpes. She's surprised at this, but the guy sitting next to her is not. He hands House the herpes meds that are right in his coat pocket. Oh, you ASSHOLE! He knew he had herpes, didn't tell her, and then gave it to her! That is horrible. House takes the bottle, but he's sure to give the woman a few tablets for herself. House is frustrated with his fellow passengers and their reluctance to give him their medicines, so he announces that people will die unless everyone gets more generous. I don't know why people are being so shitty about giving up their medicine; is it because they want to save it for themselves in case they get sick, or is it because drugs cost so damn much in America? Either way, House's speech gets results. That, or everyone has herpes and they're afraid House will tell on them to their spouses or girl/boyfriends if they don't do what he wants.
Back on the ground, Foreman is sure that Fran has a bleed in her brain. He wants to drill into her brain to fix it, even though he has no proof that there's even a bleed there and it hasn't shown up on any of the scans they've done. Cameron thinks they should do an LP first to be certain it's a bleed, but Foreman says that's just as dangerous as the brain drill. Cameron turns to Chase for support, and Foreman is all pissy, of course. Chase agrees with Cameron that they should know what's wrong with Fran before they dig into her brain, as if that's ever stopped House before. But Wilson agrees with the majority, and Fran will get an LP. You'd think Foreman would be used to being in the minority, but he's furious and says he hopes that the sex is damn good. And yes, Foreman, having sex with co-workers is unprofessional, but guess what? So is bringing it up all the time.