The attack on Pearl Harbor forced the end of isolationism. After four years of fighting in World War II, the United States played a leading role in the creation of the United Nations and the North Atlantic Treaty Organization (NATO), ensuring their continued presence on the world's stage
Answer:
I believe the answer is the Protestant Church in Switzerland.
"Protestantism arrived in Switzerland very early on (around 1520). The two most prominent reformers were Ulrich Zwingli (Zurich) and Jean Calvin (Geneva)."
~ https://www.swissinfo.ch/eng/protestantism-in-switzerland/43109170
Hope this helps!
Disabled Children chosen for the Euthanasia program