Both Facebook and YouTube moved to delete footage of the terror attack in Christchurch, New Zealand, that resulted in the deaths of 49 Muslim worshipers in 2 mosques on Friday. Parts of the attack were live-streamed over the two platforms. CNET reported that Facebook had removed unverified footage and praise for the shooting. YouTube made a similar commitment in a tweet from its official twitter account.

Facebook told CNET it had removed the unverified footage and was also pulling down “praise or support” posts for the shootings. “New Zealand Police alerted us to a video on Facebook shortly after the livestream commenced and we removed both the shooter’s Facebook account and the video,” said Mia Garlick, a Facebook representative in New Zealand. “We’re also removing any praise or support for the crime and the shooter or shooters as soon as we’re aware. We will continue working directly with New Zealand Police as their response and investigation continues.

The days of bored teenagers passing notes around a classroom are long gone. However, it is not the likes of Snapchat, Instagram or TikTok that they now use to plot, gossip and flirt during class. According to The Atlantic, teens have turned Google Docs into the place to talk. The service is often used in the classroom and has a live chat function – quite a dangerous combination!

“We don’t really pass physical notes anymore,” said Skyler, 15, who, like all the other students in this story, is identified by a pseudonym. As more and more laptops find their way into middle and high schools, educators are using Google Docs to do collaborative exercises and help students follow along with the lesson plan. The students, however, are using it to organize running conversations behind teachers’ backs.