When are filmmakers going to learn to do even a teensy bit of research?
Ever since I learned what it's like to actually work in a hospital, I've noticed that EVERY SINGLE MOVIE AND TV SHOW that has even a single scene take place in a hospital has no idea whatsoever how hospitals work.
Patients can't simply get up and walk around a hospital without anybody noticing. And you certainly can't walk into a comatose patient's room and pull their plug without someone rushing into the room and trying to save the patient (not to mention having you arrested).
And if someone was in a coma since childhood, they wouldn't simply sit up and be perfectly fine- they'd have to go through physical therapy to be able to sit up, speak, move the majority of their muscles (which would have atrophied a great deal in the years they'd been comatose), not to mention the fact that they'd have tubes going in every orifice keeping them alive.
Yeah, yeah, it's a movie. But come on. Would it hurt to spend five minutes asking someone if there's anything you should know before filming a scene in an important location?