U.S. President Donald Trump said this after a meeting with Polish President Andrzej Duda in Warsaw on Thursday, an Ukrinform correspondent reported.
"Our strong alliance with Poland and NATO remains critical to deterring conflict and ensuring that war between great powers never again ravages Europe and that the world will be a safer and better place. America is committed to maintaining peace and security in Central and Eastern Europe. We are working with Poland in response to Russia's actions and destabilizing behavior," the U.S. President said.
Trump has noted that there are 5,000 U.S. servicemen in Poland now.
The U.S. President also welcomed Poland's important role in the issues of bilateral military cooperation, as well as the fight against terrorism, in particular against ISIS.