Retired Turkish General Ergin Saygun: In the Russia–Ukraine war, the number of drones used in a single month reached 120,000. Ukraine’s annual drone production capacity is between 5 and 7 million units. Now think about how you defend against that. You cannot fire Patriot missiles at every drone. For example, the European Union is building an electronic shield against Russian missiles and drones. They are trying to neutralize them electronically somehow.