A. Militarism. is the answer.
Any answer choices? Based off my memory I'm going to say maybe <span>new treatments for patients suffering from tuberculosis and yellow fever</span>
I don't know the answer choices but I do know that scarcity is a lack of a certain resource. This resource, which there is not a lot of, then costs more. The less there is of something, the harder it is going to be to get it.
Answer: Athens, Greece
Hope this helps!
Way to much to answer all at once break it up into multiple questions and i would be happy to answer sorry! : /