Do you agree with President Nixon that realpolitik was an appropriate approach to foreign policy? Why or why not?

Nixon focused on reducing the dangers of the Cold War among the Soviet Union and China. His policy sought on détente with both nations, which were hostile to the U.S. and to each other. He moved away from the traditional American policy of containment of Communism, hoping each side would seek American favor.

Explanation:

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)