People are very focused on the blood gushing part. And I get that. But I can't say I haven't had that normalized by movies. It's not that different.
The shocking thing about it to me is not the blood but his reaction. Movies do not capture the subtlety of watching the life leave from someone's body so quickly. I think that's what makes the blood so much more shocking.
I don't watch this kind of stuff ever. I saw it on twitter by mistake. It was hard not to.