What are the choices? I think the answer would be atomic weapons.
I think the answer is D seems the most likely reason
The 1950s were the time of especially violent Cold War with the Soviet Union. The Soviet Union was a communist state and the state promoted atheism -sometimes referred to as state atheism. The United States promoted atheism to stress their difference from the Soviet Union.
Among all of the Poems made by Jose Rizal, you may choose one that affects or influenced you the most.