How did John f Kennedy work to fight communism during his brief presidency?

He sought to export his model of reform capitalism into the developing world.
Kennedy presided over the establishment of the Peace Corps, Alliance for Progress with Latin America, and the continuation of the Apollo space program with the goal of landing a man on the Moon. He also supported the civil rights movement, but was only somewhat successful in passing his New Frontier domestic policies. I don’t know if this helps but I hope it does good luck!