Sharjah24 – Reuters: U.S. President Joe Biden landed in Rzeszow, Poland, on Friday to get a firsthand look at international efforts to help some of the millions of Ukrainian refugees fleeing war in their country, and speak to American troops bolstering NATO's eastern flank.

While at Rzeszow-Jasionka Airport, Biden was to receive a briefing on the humanitarian response to help civilians sheltering from Russian attacks inside Ukraine and to respond to the growing flow of refugees fleeing Ukraine.

His schedule was delayed after the plane carrying Polish President Andrzej Duda was turned back on route to Rzeszow and made an emergency landing in Warsaw. Duda later boarded a different aircraft and headed back to eastern Poland. An official in his office said Duda had not been in any danger.

Biden told reporters in Brussels on Thursday that his visit will "reinforce my commitment to have the United States make sure we are a major piece of dealing with the relocation of all those folks, as well as humanitarian assistance needed both inside Ukraine and outside Ukraine."

After the briefing, Biden was to meet with soldiers from the U.S. Army's 82nd Airborne Division stationed there as part of NATO's protection of the alliance's eastern flank.

In the evening, Biden was to travel to the capital Warsaw for talks with Duda. On Saturday, he was scheduled to give what the White House described as a major address.

Poland hopes that Biden's visit will underline the security assurances already made by the United States that it will defend "every inch" of NATO territory. Warsaw is keen to see even more U.S. troops stationed on NATO's eastern flank.