### Comment:
How are drones used in warfare?

### REPLY:
Drones are used in warfare for both surveillance and offensive purposes. They are equipped with high-resolution cameras and infrared sensors to gather intelligence on enemy positions and activities. Some drones are armed with missiles or bombs, allowing them to carry out targeted strikes on enemy targets. Drones can be remotely controlled by operators who are located thousands of miles away from the battlefield. This allows for precise and deadly attacks without the risk of losing human pilots.