Really? I would expect that safely bringing everything back to room temp might take a while, but why would it take a long time to stop the magnets? The whole po

Really? I would expect that safely bringing everything back to room temp might take a while, but why would it take a long time to stop the magnets? The whole point of this machine is to rapidly switch the magnetic field on and off, right? The way I read this, the cop slapped the big red "emergency kill" button that just shut off the power feed to the machine, rather than clicking the button on the HMI that shut down the magnet. I am not an expert at all though. I've never run an MRI machine. Can anyone who has chime in?