The correct answer to this open question is the following.
What region do you suggest will be given priority in the vaccination program? Why?
Unfortunately, you do not specify if you are referring to the United States or the world.
If you are talking about the world, I would like to suggest that the region could be developing countries in Asia, Africa, India, or Latin America, because their citizens are poor and by the millions. So the spread of the disease could be more quickly and most of those countries do not have the kind of public health infrastructure to help their citizens. And this could affect the entire world.
If you are talking about the United States, then I would recommend vaccination for the larger urban areas and cities such as New York, Chicago, Houston, Dallas, or Los Angeles, because these are large cities overpopulated that have more risk to spread the disease due to the number of people that live and work there.
The vast majority of cases heard by the supreme court reach the court c. as appeals from lower court decisions. & d. 90% of request of writ of certiorari is denied.
Cave men are humans but went extinct in Europe 40,000 years ago. There are many myths about this and I am pretty sure there is not a correct answer yet. Great question though!