A few years ago in the biohacking community there was a phase where people (mostly engineers) were having small magnets embedded in a fingertip in order to sense magnetic fields. I was slightly tempted at the time but never had the procedure. Since that time I have had an MRI scan. The question is the obvious one - what would happen when finger meets a 2T field?
Depending on alignment the finger would be either repelled, attracted or possibly rotated into alignment. I imagine it would be rather unpleasant, but how unpleasant? Just a tugging sensation or the finger magnet doing an impression of "Alien" and bursting out of the skin?
And what of the RF excitation? The magnet would probably not make a good antenna, but I'm not sure. Do we add "cooked" to the menu?