It would be "Doctors Without Borders" that functions to provide clinics and surgeries in developing nations, although it should be noted that other organizations such as the International Red Cross help fund these efforts.
Answer: I think that it is to find religious freedom
Answer:
Nineteenth-century Russian society was rigidly hierarchical, with an established class system that provided the outlines for the social and economic order.
Because they belived the Manchos Dynasty had lost the Mandate of Heaven