Question 1: What is an outbreak? According to the speaker, how do most outbreaks in nature end?
Question 2: In the year 2050, approximately how many people will live in the world?
Question 3: The speaker describes "wizards" and "prophets." What do each of these groups believe? What is their one common belief?
Question 4: What does the speaker feel that biologists should say about this future outbreak?
Question 5: Do you agree more with the wizards, the prophets, or the biologists? Why? Explain your argument in three complete sentences.
Review TedTalks: How will we survive when the population hits 10 billion?