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エミリー・オスターがアフリカのAIDSについて私たちの考えを変える
962,493 views |
エミリー・オスター |
TED2007
• March 2007
Read transcript
エミリー・オスターがアフリカでのAIDSの統計を経済的観点から見直し、おどろくべき結論に達します。アフリカ大陸でのエイズについて、私たちが知っているすべての事は間違っていると言うのです。
global issues
science
economics
health
Africa
statistics
AIDS
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