Poland Expands Siren Network Amid Russian Strikes Near Border

Poland has expanded its siren network in response to Russian strikes near its border. The expansion includes additional sirens and improved coordination with local authorities. The strikes have prompted increased military readiness in the region. The Russian strikes near the Polish border occurred on September 21, 2026. The exact locations and number of strikes were not specified by the sources. Poland has been actively reinforcing its defenses in response to ongoing Russian military activity. The sources provided no divergent information. The event is reported by one outlet, ukrinform.