He scrubbed his hands for surgery and then put a mask on which is a no no. Rescrub!

They showed them doing brain surgery without a mask which is a big no no but when they cut back they were wearing masks.

The c-arm they were using for X-rays was not covered making it sterile.

When they operated on his hands the doctors were using microscopes that weren’t covered and touching it with their gloves.

He kept referring to the guy who could walk again as having a c-7 c-8 fracture but there are only 7 cervical vertebrae, not 8.

His lady interest in the movie was an er doc but she was doing heart procedures and about to do brain surgery. Never happen in the real world.

Sorry, I work in healthcare so I was watching all of that. Lol. Besides all of that I still think it was one of marvels better movies.