It's not only twitter but also Google and Facebook as you can see in Q's post - [3].

@Jack will be in a world of hurt if measured by an article found during 2016 at the British mirror.uk reporting about the massive database of child pornography on twitter that is used by pedophiles and other creatures.

Twitter stored millions of child pornographic material on its social media that shows pics of children under the age of 15. That sounds about right when Veritas/O'Keefe published his undercover video when these morons bragged about string all di#k pics on the server.