American presidents of both parties have had a long history of creating enemies. Future conflicts were the results of what they did. In 1905, Teddy Roosevelt negotiated the peace treaty between Japan and the Russian Empire. He won the Nobel Peace Prize for what he did. But in a way he encouraged Japan to become an empire which eventually led them to attack Pearl Harbor. The loss in the war crushed the Russian Empire and led to the Communist revolution which gave birth to the Cold War which Ronald Reagan helped end. At least we won that war unlike the Afghan War which we lost.
President Wilson supported crushing reparation payments from Germany after WW I. Even President Hoover, the last Republican president until Eisenhower, wanted Germany to continue paying crushing reparation payments which crashed the German economy and led to the election of Hitler to run the nation.
Before Joe Biden was born, FDR was president and nearly became a dictator. He recognized the Soviet Union which gave it legitimacy. What he didn't want to recognize was the importance to save millions of Jews from the Nazi death camps. He could have had bombers destroy the railroads that led to the camps which would have spared the lives of multitudes. The blood on his hands would have filled a lake. And if that wasn't bad enough, Vice President Wallace was sending Oval Office information to his cousin in Switzerland who sent it on to Stalin. There's no telling how much sensitive information that helped the Communists was sent to Moscow. At least FDR replaced him in 1944 with Truman who proudly recognized Israel as a nation in 1948 which created many nations in the Middle East enemies of the United States. But at least God was pleased with his actions.
We might not have needed to fight the Vietnam War if President Wilson hadn't shunned Ho Chi Mihn when he wanted his nation to gain independence from France. He turned to Lenin who was more than happy to help him as long as he became a Communist. But Wilson didn't want to upset the French. Eisenhower even sent money to the French to fight against Ho and his forces which led to our involvement in the civil war over there.
Little did Reagan know when he had the CIA help the Mujahideen in Afghanistan fight the Soviet Union he strengthened bin Laden who had his people in America fly the planes into the buildings on 9/11. One of the latest insults to a friendly nation was when Biden broke a submarine contract Australia had with France. Biden's weakening of America is helping our enemies become bolder. He is leading them to believe we aren't a real threat to them. If we allow China to claim Taiwan, which country is next?