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How many times has Ebola caused an outbreak in the last 40 years?
A. Hundreds
B. Dozens
C. Thousands
D. Millions
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- What percent of people are killed if they are infected by the Ebola virus? A. 80% B. 45% C. 100% D. 90%How many times has Ebola caused an outbreak in the last 40 years? A. Hundreds B. Dozens C. Thousands D. MillionsThe first pandemic since 1968, which struck in 2009, turned out to be H1N1, a milder strain of which of the following? A. Swine flu B. Bird flu C. Ebola virus D. HIV
- Which of these infections involves a life cycle that requires more than one host species other than humans? a. rabies b. cholera c. West Nile fever d. all of the aboveHow long did the Ebola outbreak continue before it was recognized by health officials? A. Days B. Weeks C. Years D. MonthsWhy is smallpox so dangerous? A. It has killed more people in human history than any other disease that we know of. B. It's transmitted by aerosol droplets and is therefore very contagious. C. Transmission rates are around 60%, which is higher than Ebola. D. All of the above
- How long did the Ebola outbreak continue before it was recognized by health officials? A. Months B. Days C. Years D. WeeksWhich of these patients may be at higher risk for developing Valley fever? They all live in the San Joaquin Valley. Select one or more: a. a construction worker b. a farmworker c. someone who works with the elderly in a nursing home d. an ER nurse who sees a lot of patients with Valley fever.Which of the following viruses causes chronic persistent infections? a. hepatitis B c. parvovirus b. smallpox d. varicella-zoster virus
- Smallpox is the only disease that has been eradicated from the world. Although we are not yet there for any other disease that affects human beings, some diseases may potentally be eradicated in the future. Which of the following is the least likely to ever be eradicated? a. Cysticercosis b. Polio c. Measles d. Pneumonia1. A. Define “epidemic”.B. Define “pandemic”. C. Have any pandemics occurred since the 1918 pandemic? If so, name and date them.2. A. Why was the flu pandemic of 1918-19 called the “Spanish flu”?B. Why did some people refer to this flu pandemic as the “swine flu”? 3. Describe how the flu pandemic originated (Where? When? How?).4. A. Which population group was most at risk for becoming infected? Choose one: babies/infants OR kids 2-18 OR 20-40 years OR 40 – 60 years OR older than 60 (elderly)B. Do scientists know why this specific age group was prone to infection and illness? Explain your answer.5. There were 3 “waves” of the flu during 1918-1919. Describe what a pandemic “wave” is and what causes it.6. What is the most likely means by which the Spanish flu was transmitted from one person to another?7. Describe the role that World War I play in the spread of the flu virus and efforts to contain it.8. How did the Spanish flu become a pandemic? Describe 3 ways in which the virus was…Which of the following disease is non-communicable in nature?A. Cholera B. Chicken-pox C. Tuberculosis D. Cancer