Things that Buffet's donation could help do

Things that Buffet's donation could help do /
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What can the Gates-Buffett team do with sixty plus billion dollars? Let's pick four of the world's biggest problems. These dollar figures are all estimates, but Malaria. With 6 billion dollars you could eradicate a disease that kills one person every 30 seconds.
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estimate : 견적, 추정, 견적하다, 추정하다
ex. It's difficult to estimate the cost of making your house safe.
ex. The Antarctic ice cap is estimated to contain 90% of the world's fresh water.
ex. The total cost was estimated at $ 50 million.
ex. We estimate that 20 per cent of the harvest has been lost.
ex. An estimated 300,000 people came to the demonstration.  
eradicate : 박멸하다, 근절하다(root out)