Question

2. Suppose you know wanted to know whether influxes of Ethiopian immigrants caused outbreaks of influenza in the US. How would you go about answering this question? Assume that before you started to look at this question, you noticed that Ethiopian immigration to the US was much higher in years when there were droughts in Ethiopia.

Answer 1

Answer:

Check water supplies and track passengers.

Explanation:

I would suggest checking water supplies for signs of contamination and/or tracking the passengers on flights out of Ethiopia to the US during the droughts. If there is enough evidence to suggest so and the circumstances are severe enough, quarantine all Ethiopians monitored immediately.