@gnirtS , can I ask what was your reason for making this thread? Im not trying to demean or disrespect you in any way, but just wondering what your motivation was.
Further to your previous comment, the testimony of the pilots and subsequent apprehension of the drone pilot is hard proof, whether it was intentional or accidental.
In the USA, there is a criminal law called reckless endangerment. Reckless endangerment is a crime consisting of acts that create a substantial risk of serious physical injury to another person. The accused person isn't required to intend the resulting or potential harm, but must have acted in a way that showed a disregard for the foreseeable consequences of the actions.