I receive emails from Avaaz about their campaigns. I got one this morning from Anneke Kooijmans about Facebook.

She talks about human traffickers using Facebook to lure women into sexual slavery. How Facebook knew that it was being used to incite violence against minorities.

How Facebook permits climate denialism to millions, everywhere.

How, in Myanmar, the military used Facebook as a tool for ethnic cleansing and spreading hatred that fuelled a bloodbath. How, in Palestine and Israel, viral lies are further inflaming the conflict, and how active climate denialism online is already trying to overshadow the climate emergency negotiations in Glasgow.

And we've covered conspiracy theories and anti-vax campaigns...

Almost the worst aspect of all this is that Facebook knows that all this goes on.