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posted ago by Suckmedry ago by Suckmedry +393 / -1

First, we've got population. The world today has 6.8 billion people. That's headed up to about nine billion. Now, if we do a really great job on new vaccines, health care, reproductive health services, we could lower that by, perhaps, 10 or 15 percent.

https://www.ted.com/talks/bill_gates_innovating_to_zero/transcript?language=en