Why Do Most Observers Think That Money Creates Problems in U.S

Why do most observers think that money creates problems in U.S. presidential elections?

A) Money comes from private sources that may influence government policy.
B) Too much money is spent to elect a candidate.
C) Money comes from the government through federal election campaign funds, which increases the deficit.
D) Money that comes from the government shouldn't be used to support any individual running for office, as it lends a sense of unearned legitimacy to the candidate.
E) The amount of money spent on elections should be spent on other, more deserving causes.