Answer:
Why did the United States refuse to join the League of Nations? ... the League of Nations could have prevented the outbreak of the Second World War if the United States had joined? ... Why did the Wilson not help even though it was his idea?
Explanation:
To gain other members' support before introducing their bills
They were both the leaders of two nations very closely allied. They had a common enemy in the world wars. They would most likely help each other in war time.
Had similar ideas of a new government