He wrote about this on Telegram.The President reported that yesterday a Russian drone violated Romanian airspace, prompting the country to scramble its combat aircraft. Poland also responded to the threat from Russian strike drones.Drones were also observed across Ukraine throughout the day, including near the border with Belarus. There are indications that some entered from Belarusian airspace toward Volyn region.“Russian military forces know exactly where their drones are headed and how long they can stay in the air. The routes are always calculated. This cannot be accidental, a mistake, or the initiative of lower-level commanders. This is a clear expansion of the war by Russia, and this is how they operate — first small steps, ultimately leading to major losses,” he emphasized.The President urged international partners to act proactively, emphasizing that there are no minor threats from a state that systematically destroys the independence of others. He stressed the need to strengthen sanctions against Russia, impose trade tariffs, and establish a joint security system previously proposed by Ukraine.“Do not wait for dozens of Shaheds and ballistic missiles to finally make a decision,” Zelenskyy added.On the evening of September 13, Russian drones violated the airspace of two NATO countries, Poland and Romania, forcing both nations to scramble military aircraft and activate air defense systems.