C) Most people know that limited access to firearms would make the nation safer.
The change to the article that would show bias in favor of one side of the gun-control debate is “Most people know that limited access to firearms would make the nation safer.”
The United States maintained neutrality up until the point where Japan bombed Pearl Harbor. After that, it was impossible for the US to keep to itself.
The Great Depression was the worst economic downturn in the history of the industrialized world, lasting from 1929 to 1939. It began after the stock market crash of October 1929, which sent Wall Street into a panic and wiped out millions of investors.