Now if you would please write a book for me to read, or put a helmet cam on so I can learn by example, that would be super.
Many here are fans (rightly so) of Robert Hurst's
The Art of Urban Cycling. Hurst talks about accident prevention in great detail, from a practical point of view, without having an ax to grind or a philosophy to sell, other then the attitude of not letting anyone hit you, no matter what a jerk they are.
I don't have a helmet cam, and would not presume to think that I know better than someone else how they should ride.