https://www.bbc.co.uk/news/articles/cqx4wlynjw5o
How many mass shooters had obvious 4chan radicalization roots? Christchurch definitely.
> everything you read online is false
In its own way, this is also poisonous. It enables holocaust denialists and anti-vaxxers: after all, vaccines and holocaust memorials are on the mainstream internet, so they must be false, right?