Doctor ER's thumbnails. (Serious Post)

I don't know if this is the place to talk about this, but I believe that they should remove his thumbnails.

I do not recommend you to search it up as it's absolutely disturbing and may traumatize you. This post is made completely to raise awareness.

It has already happened 3 times now that when I want to watch a youtube video and enter the home page, his videos appear. I don't usually watch medical videos or one's related, as I watch mostly gaming and science content (ex. Vsauce, Veritasium, Videogamedunkey), but it still appears.

I believe his thumbnails are NSFW and borderline graphic and I'm not sure if hey are 3D models. Most of his videos have a image of the inside of male genitalia, I already reported him, and if you stumble across one of his videos, I believe you should too.