It could also be used to increase agricultural productivity, saving 200 million from starvation in the long run, while ameliorating natural disasters through early-warning systems. And there would be money left over to help develop an HIV vaccine, deliver drugs to treat heart attacks, provide a Hepatitis B vaccine to the developing world, and prevent 31 million children from starving each year.
这笔钱还可以用于增加农业生产率，在长期让2亿人告别饥饿，同时通过早期预警系统减轻自然灾害。此外还能有结余用于帮助发展中国家开发艾滋病疫苗、提供心脏病药物、推广乙肝疫苗，每年让3,100万儿童免于饥饿。