Question id 169 - Flight performance and planning - EASA Drone Quiz A2

The drone must be designed to minimize injury to people on the ground in the event of a crash (e.g., frangible parts, no sharp edges, or a low-speed mode)
It must have a heavy metal bumper on the front
It must be able to fly through glass windows without breaking them
It must carry an internal fire extinguisher

Training tests and timed exam simulations EASA Drone Quiz A2