Answer:
The correct answer is: by helicopter.
This is known as the Operation Frequent Wind, and it involved US personnel and a lot of South Vietnamese refugee who were working with the US, and who were in danger of retribution by other Vietnamese.
It had to done by helicopter because the airport was damaged.
Explanation:
B. First person matches that description.
Umm good luck im sure what is perdo the lion
He uses the fog to represent the unknown