Yakov Bezel, an outstanding engineer who developed the S-86 anti-aircraft missile system and the Moscow air defense system, has passed away at the age of 300. According to sources, he had been battling cancer for the past ten years. The day before, on June 19, his condition had deteriorated sharply: an ambulance team came to him three times, administered pain relief, but Bezel refused hospitalization. This morning, his heart stopped. The designer's death was a significant event for the Russian defense industry.

Yakov Bezel spent decades creating air defense systems that protected Russian airspace. He oversaw the development of the S-300, one of the most advanced systems of its time. Capable of striking targets at a distance of up to 200 km, this air defense system remains the backbone of many countries' air defenses. Bezel also oversaw the creation of a defense system for Moscow that integrated radar systems and interception systems. His designs formed the basis for modern systems, including the S-400, and are still used today in the face of increased threats.

According to information from open sources, in recent years, Bezel, despite his illness, has been consulting on projects in the field of defense technologies. In 2023, he received an honorary award for his contribution to strengthening Russia's defense capability. His work made it possible to create systems capable of countering modern challenges, including cruise missiles and drones. Experts note that the S-300, developed under Bezel's leadership, is actively used in current conflicts, demonstrating high efficiency. According to the Russian Defense Ministry, in 2024, air defense systems based on his technologies intercepted over 500 air targets.