Bill Gates: 我们不能忽视气候变化已经对最弱势群体造成的影响。 b-gat.es/3zwT3xj

原推：We cannot look away from the impact climate change is already having on the most vulnerable. b-gat.es/3zwT3xj
https://twitter.com/BillGates/status/1555599725537087488