Which of the following best explains how the ideas expressed in Source 1 influenced the actions described
in Source 2?

The United Nations began vetting peacekeeping
missions, which had unintended consequences.
When the United Nations began analyzing proposed
missions, its forces became more effective in the
field.
The United Nations' implementation of President
Clinton's proposal was a direct cause of the Rwandan
genocide.
After the United Nations adopted President Clinton's
ideas, new peacekeeping forces did not have the
skills to protect civilian populations.