NATO Allies converge to enhance urban operational capabilities through joint training. Watch Italian, Romanian, and Spanish soldiers collaborating in simulated urban environments, overcoming language barriers, and exchanging tactics to refine close-quarters skills during Exercise Steadfast Defender 2021. This large-scale NATO exercise is designed to ensure that NATO forces are trained, able to operate together and ready to respond to any threat from any direction, with over 9,000 participants from more than 20 NATO Allies and partners.