There is always going to be a debate on what is best. If loud pipes save lives, shouldn't there be a lot more deaths involving Prius and pedal bikes? If flashing headlights save lives, why are so many drunks attracted to flashing lights and hitting police cars & disabled vehicles on the side of the road?
We all can share horror stories and many of us have lost family and/or friends who died while riding. The best thing to do is to become the best rider you can, always be aware and continue to educate yourself. No matter what type of bike you ride, you can always learn something new by watching other bikes and their riding styles. (Even if it's learning what NOT to do!) When you think you know everything .... seriously look at other types of bikes and how they ride, mentor new riders and you'll soon learn you will always have more to learn about bikes and riding skills!
Another great set of books and videos is Keith Code's - A Twist of the Wrist and A Twist of the Wrist 2. While it was marketed for roadracers, it shows the fundamental and physics of riding any bike from cruiser to sportbike. Most of the book content apply to all bikes and only has 1-2 chapters dedicated to roadracing.
I read recipes the same way I read science fiction. I get to the end and I think, "Well, that’s not going to happen."