How was the Lend-Lease program a significant departure from the policy of neutrality?

It gave American convoys permission to attack any German ship that fires first.

The program allowed American banks to loan money directly to a warring nation.

The program involved the United States in the war by sending munitions and armaments.

The program gave Roosevelt the ability to call for the conscription of troops if needed.

Question

How was the Lend-Lease program a significant departure from the policy of neutrality?

    It gave American convoys permission to attack any German ship that fires first.

    The program allowed American banks to loan money directly to a warring nation.

    The program involved the United States in the war by sending munitions and armaments.

    The program gave Roosevelt the ability to call for the conscription of troops if needed.