Question

As President of the United States, Ronald Reagan accomplished all of the following except:

He helped end the Vietnam War.

He had a jocular spirit that calmed the nation after the attempt on his life.

He helped end the Cold War.

He was an actor in Hollywood's golden age.

Answer 1

I believe the answer is: He was an actor in Hollywood's golden age.
It's true that Ronald Reagan gained his popularity from starring in several Hollywood's film.
But all of that happened before Ronald Reagan became the president of United States. So, we can't say that it's his accomplishment as a president.

Answer 2

He helped end the Vietnam War.

Step-by-step explanation:

R Reagan was an American president that previously was a Hollywood actor and a union leader.

Although he helped end the Cold War, he did whoever favor further US involvement: declaring after the First Gulf War, that Vietnam defeat would not happen again since he was in favor of US interventionism

Kennedy did support the effort in Vietnam despite the public view, he desired a US military force stronger after the US setting stage in Granada.

His administration hoped they could recover this bad public perception