A "bird strike" occurs when a bird collides with an aircraft during flight or while on the ground. These incidents can happen at any altitude, but they are most common during takeoff and landing. Bird strikes can cause damage to the aircraft, particularly to the engines, windshields, and wings, potentially leading to safety concerns. Airports often implement measures to reduce the risk of bird strikes, such as habitat management and using noise deterrents. Pilots are trained to handle bird strikes, and aircraft are designed to withstand certain levels of impact. Monitoring bird populations near airports is crucial for maintaining flight safety.