This is a great show. S02E01 shows head surgery, graphic as hell, though I watched it as I ate my dinner, so plainly I can handle it.
It is of interest to me because the young lad who is being operated on has a brain tumour exactly where my brain lesion is, smack bang in the language bit of the brain.
You can only watch it from the UK, unless you have a VPN, but message me if you want to watch it from anywhere else, I'll send you a link.