What was the poicy of the U S govt of supplying weapons to it's Allies from 1925-1946?

From 1925 to 1946, the U.S. government adopted a policy of supplying weapons to its allies primarily through the Lend-Lease Act, enacted in 1941. This policy aimed to support nations fighting against Axis powers during World War II, allowing the U.S. to provide military aid without direct involvement in the conflict initially. Lend-Lease facilitated the transfer of vast quantities of arms, equipment, and supplies to countries like the United Kingdom, the Soviet Union, and China, bolstering their defense efforts. This policy marked a significant shift towards greater U.S. engagement in international alliances and conflicts.