Who started “How Dare You”?

Greta Thunberg, on YouTube, Sep 23, 2019. It reached 7 platforms in 5 weeks.

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Greta ThunbergFirst post'How dare you? You have stolen my dreams and my childhood.' - Greta Thunberg addresses the UNReutersXPlatform jumpBacklashOwner responsePlatform jumpPlatform jumpPeakPressCommercialCommercialAfterlifePatient zero