A top NATO commander says cheap drones are breaking the West's old air-defense playbook

Source: Business Insider

The growing number of threats in the air means NATO militaries need to change how they defend and get control, a top alliance commander said. Diego Herrera Carcedo/Anadolu via Getty ImagesNATO commander says the West can no longer "sit back" with its jets and missiles and confidently face modern air threats. Cheap drones are forcing militaries to rethink air defenses.