Your answer is A) a single color and repeated box shapes
Answer:
Quarantine.
Explanation:
Mr. President John F. Kennedy in his speech october 22, 1962 announced quarantine against cuba island.
In this speech Mr. President said textually: "I have directed the the following initial steps be taken immediately".
First: To halt this offensive build up, a strict quarantine on all offensive military equipment under shipment to cuba is being initiated.
Https://www.army.mil/article/49291/pershings_decision_how_the_united_states_fought_its_first_modern_coalition_war
this might help you :)
The answer for your question is B-members