The brother with the camera had right of way (he was on starboard). We should all know this. With a great big wide ocean out there, there is no reason why there should ever be any collisions. Or even any close calls.
Sorry for being so serious about this. I instruct, and we are always going on about safety. Those brothers were lucky.
^^^
totally agree with your comments I'm not finding any humour in this ,glad no one got hurt ,but can't believe they don't know right of way rules .