@CNN: Bill and Melinda Gates explain why they give so much away — and how they decide what to fund https://t.co/MrL1c8MQwQ https://t.co/V9Uzu1m8WH

February 13, 2018 / The Arbiter / CNN

@CNN: Bill and Melinda Gates explain why they give so much away — and how they decide what to fund https://t.co/MrL1c8MQwQ https://t.co/V9Uzu1m8WH

Bill and Melinda Gates explain why they give so much away — and how they decide what to fund https://t.co/MrL1c8MQwQ pic.twitter.com/V9Uzu1m8WH

— CNN (@CNN) February 13, 2018

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