Which of the following is not a reason why communicable diseases, such as pneumonia, kill fewer people today than they did i the correct answer is b

Energy needs, in total kilocalories per day, are greater during than any other time of life. a.childhood b.infancy c.adulthood d.adolescence

Which of the following is not a fitness benefit of cycling a: very effective at burning fat b: provides an upper body workout c: provides an aerobic workout d: good exercise for out of shape people

Epidemiology and health expenditure