Answer to Question 1
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1 The costs and benefits of globalization are not always distributed equallyglobalizatio n does not ensure equal distribution of health-care costs and benefits.
2 Trends in birth, death, immigration, and migration patterns point toward population growth in Asia and Africa that will result in them becoming the youthful areas of the world.
3 In 2009, 50 of the world's population lived in urban areas; by 2025, this is projected to increase to 57.
4 A shift from traditional diseases, such as those resulting from infection, to modern diseases that result from lifestyle choices has been noted in developed countries.
Answer to Question 2
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Rationale: Sufficient fuel should be on hand to power generators for at least one week; therefore, a 10-day supply is not a threat. The presence of excessive heat can threaten IS by shutting down computers and causing processing errors. Housing IS in areas above the first floor means key computers and data are not threatened by potential flooding. Underground power lines are not a threat.