How did the soviet union feel about the US and its numerous alliances systems?

The Soviet Union viewed the United States and its numerous alliance systems, particularly NATO, as significant threats to its security and ideological interests. The U.S. alliances were seen as attempts to encircle the USSR and contain its influence, which fueled a sense of paranoia and distrust. This perception contributed to the Cold War rivalry, as the Soviets sought to expand their own sphere of influence through their own alliances, such as the Warsaw Pact. Overall, the U.S. alliances were regarded as a direct challenge to Soviet power and a catalyst for military and ideological competition.