Write a paragraph response which answers the question: How do the selected sources relate to the topic of nationalism?
Source III
"No region/nation will truly be free of the pandemic until all nations are free of it. Until an international consensus has been reached and a coordinated operational strategy has been adopted, the virus will find new vulnerable populations and continue to spread. It will neither respect international boundaries, nor be limited/eradicated by sporadic vaccination coverage across populations and countries. It will continue to replicate and mutate to new, unpredictable forms, which potentially limit the effectiveness of current and future vaccines, and further threaten global health security and economic prosperity. Consequently, there will persist a need for restrictions on international travel, variably and inadequately implemented by individual countries."
Brian L.H. Wong, Manfred S. Green, John Reid, Jose M. Martin-Moreno, Nadav Davidovitch, Laurent Chambaud, Lore Leighton, Mohamud Sheek-Hussein, Ranjeet Dhonkal, Robert Otok, John D. Middleton from Toward 'Vaccine Internationalism': The Need for an Equitable and Coordinated Global Vaccination Approach to Effectively Combat COVID-19 from the International Journal of Public Health
Source I
A sample of nitrogen gas at 298 K and 745 torr has a volume of 37.42 L. What volume will it occupy if the pressure is increased to 894 torr at constant temperature?