UNITED NATIONS — Ukrainian President Volodymyr Zelenskyy addressed global leaders on Wednesday, declaring that the world is currently experiencing "the most destructive arms race in human history." He urged the international community to take immediate action against Russia, asserting that President Vladimir Putin aims to expand his military aggression in Europe.

Speaking at the U.N. General Assembly, Zelenskyy painted a grim picture of the current global landscape. He criticized international institutions, including the United Nations, for their inability to prevent conflicts in Ukraine, Gaza, Sudan, and other regions. "Weapons decide who survives," he stated. "There are no security guarantees except friends and weapons."

Zelenskyy's remarks followed a meeting with former President Donald Trump, who expressed support for Ukraine and criticized Russia's actions. Trump indicated that he believes Ukraine can reclaim all territory lost to Russia, marking a significant shift from his previous stance that urged Kyiv to make concessions to end the conflict.

The Ukrainian president did not comment on Trump's change in position but described their meeting as "good" and expressed gratitude for the support from the United States and Europe. He called on all U.N. member nations to condemn Russia, which he accused of prolonging the war.

Zelenskyy warned that if Putin is not stopped, the conflict will escalate further. "Ukraine is only the first, and now Russian drones are already flying across Europe," he said. He also raised concerns about Moldova, stating that it is facing Russian interference and should not become dependent on Moscow, as Georgia and Belarus have.

"Europe cannot afford to lose Moldova, too," he emphasized, highlighting the need for financial and energy support for the country rather than mere political gestures.

The Ukrainian leader noted that since Russia's invasion, the evolution of weapons, particularly drones, has outpaced Ukraine's defensive capabilities. He pointed out that drones are now accessible to many, stating, "Now, there are tens of thousands of people who know how to professionally kill using drones."

Zelenskyy also mentioned recent disruptions at European airports due to drone activity and highlighted North Korea's announcement of testing a tactical drone, indicating that even nations with limited resources can develop dangerous weaponry.

He stressed the urgency of establishing global regulations on the use of artificial intelligence in weaponry, likening it to the need for nuclear non-proliferation. "Stopping Putin now is cheaper than wondering who will be the first to create a simple drone carrying a nuclear warhead," he warned.

Zelenskyy concluded by stating that Ukraine is developing a new security architecture with over 30 countries involved. He announced that Ukraine is opening up for arms exports, emphasizing that these systems have been tested in real combat situations where international institutions have failed.