Better late than never, right?
I will add both to my list. AR and VR have so much potential, and their use in the film industry has some great potential. It will also face some pretty big pushback, especially in-theater. You've seen it in movie goer's reactions to 3D movies, and VR in particular will have to jump over many of the same hurdles.
As far as healthcare goes, I was thinking about this a bit today as I was giving blood. I was just getting stuck when a really grating electronic song came over the speakers. Everybody in the truck gave a shudder. It was a fleeting moment but a crucial reminder that, when it comes to healthcare, all aspects of your environment matter.