@CNN: Oxygen levels have plummeted in the cave where 12 boys and their coach are awaiting rescue, a Thai official says https://t.co/TkHAIyg0Bz https://t.co/Z0UY65ZFHl

July 6, 2018 / The Arbiter / CNN

@CNN: Oxygen levels have plummeted in the cave where 12 boys and their coach are awaiting rescue, a Thai official says https://t.co/TkHAIyg0Bz https://t.co/Z0UY65ZFHl

Oxygen levels have plummeted in the cave where 12 boys and their coach are awaiting rescue, a Thai official says https://t.co/TkHAIyg0Bz pic.twitter.com/Z0UY65ZFHl

— CNN (@CNN) July 6, 2018

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