Corrected entry: Near the end, the man, who we believe is behind Jane's predicament, walks into Chao's private room - where are the police guarding him - wearing scrubs, a doctor's white coat and a surgical mask. First off, doctors wear scrubs or a white coat, not both together, and they only wear surgical masks in theatre, nowhere else.
Corrected entry: When Jane is exiting the helicopter, her dress is lifted by the wind and at you can easily see that there are no tattoos on her legs. (00:15:20)
Correction: They explained earlier in the episode that they had covered up her tattoos with makeup for this undercover mission.
Correction: The man who takes him isn't a doctor, he's trying to pretend to be one. He wears the mask to cover his face from the camera. The police simply don't know these "rules" that doctors don't wear lab coats and scrubs together and simply don't think it's weird he's wearing a mask.
Bishop73