The historical context that led to the passage of the legislation in the excerpt that added that motto to all national currency would be during the Cold War. Option A is correct.
The Cold War represented a period of geopolitical tension between the Soviet Union with its satellite states (the Eastern Bloc), and the United States with its allies (the Western Bloc) in the aftermath of World War II.
The Cold War split the temporary wartime alliance against Nazi Germany, leaving the Soviet Union as well as the United States as two superpowers with profound economic and political differences.
Listen to Frank Sinatra's My Way if you feel like you're feel useless. JuiceWrld for Heart Break. Lil Darkie if you're mad and Classics you can remember listening to. Catchs you off guard and you be listening to music for hours on end.
Answer: kings and courtiers; power politics around the royal court; ideas about what was ideal in a king—and what was not—and the health (or otherwise) of the kingdom as a whole. Hope this help a little XD