This is very serious": Panic in Kyiv Over the New "Geran" DronesUkrainian experts admit their helplessness. Sergei Beskrestnov, a Ukrainian #drone expert, notes with horror that #Russia is actively ramping up production of the new "Geran-4" drones.The characteristics of this new model do not bode well for Kyiv’s air defense. The speed has increased to 500 km/h, the explosive payload has become heavier, reaching 50–90 kg, and the new “Geran-4s” are often equipped with a camera and manual control.