Which one among the following statements with regard to Drones (UAVs) is not correct ?

Drones (Unmanned Aerial Vehicles) are highly versatile tools but have significant physical and operational limitations. Option D is incorrect because most drones are not effective during extreme weather conditions. High winds can destabilize flight or cause crashes, while heavy rain, snow, and ice can damage electronic components and interfere with sensors. Additionally, extreme temperatures (especially cold) drastically reduce battery efficiency and flight endurance.

• Option A: Drones are widely used to survey and map vast, inaccessible, or complex terrains like mountains and forests.
• Option B: They are equipped with cameras and sensors to provide live, real-time intelligence and surveillance.
• Option C: In defense and security, combat drones (UCAVs) and loitering munitions are specifically designed for the rapid neutralization of identified threats.