New York (CNN Business) People talk about quitting Facebook in protest. AirAsia CEO Tony Fernandes did it.

Fernandes, who had 670,000 followers, said in a series of tweets on Sunday morning that Facebook needs to "clean up" after videos of the New Zealand mosque attacks were uploaded to the platform.

"The amount of hate that goes on in social media sometimes outweighs the good," he said in a tweet Sunday. "Facebook could have done more to stop some of this."

Tony Fernandes, AirAsia's CEO.

in New Zealand. New Zealand police alerted Facebook to the livestream, and Facebook said it quickly removed the shooter's account and the video. Facebook For at least 17 minutes on Friday, a suspected terrorist streamed live video of a mass murder at a mosquein New Zealand. New Zealand police alerted Facebook to the livestream, and Facebook said it quickly removed the shooter's account and the video. Facebook also said it was removing praise or support for the shooting "as soon as we're aware."

But that was not enough for Fernandes, CEO of the Malaysian airline company. Although Fernandes said he was a "social media fan," the livestream caused him to leave Facebook.

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