Not sure how you'd warn a pilot about a crash simply using a camera? Either way, there is already a (practically P2P) collision avoidance system that's pretty r

Not sure how you'd warn a pilot about a crash simply using a camera? Either way, there is already a (practically P2P) collision avoidance system that's pretty reliable. https://en.wikipedia.org/wiki/TCAS https://en.wikipedia.org/wiki/TCAS