Basically, the crows were hiding in trees (not usual in the morning, but more usual when it's very windy) and a kite attacked one of them (I couldn't tell who) as soon as they tried to leave the tree. No contact was made between the two birds, but it was a close call. I suspect that Mr Crow was also injured this way in the past.
Apart from that, not much. Ms Crow is fine and always comes and begs for peanuts when she sees me. (this is her on the neighbor's antenna here) ⤵️