You'd think it would all descend into the sort of drug-addled anarchy usually reserved for a Snoop Dogg concert parking lot, but every activity is planned out to the minute, and every detail is controlled, logged, and precisely monitored. Here's how dinnertime goes: Everything is weighed out to the gram with a specific amount of fat, protein, and carbs, and you have to eat every last bite. Sometimes you're even required to take your first and last bite at a prescribed time. Many studies require blood draws every 15 minutes. You must be asleep by a certain time, awake by a certain time, and can only spend a certain amount of time on each activity. Everything is monitored, and you will be questioned at length about any and all bodily functions, so don't expect to jerk off without a lengthy exit interview.
Spike Mafford/Photodisc/Getty Images
"Would you describe it as: teaspoon, tablespoon, or ladle?"
So if you love rigid, dystopian-level authority as much as you love gettin' high as balls, this is the career for you. Provided that you actually exist.