I have 100s of thousands of miles under my belt and the most common denominator

[theking]

..is still idiots making idiotic decisions and poor judgment as with driving a car or many other activities. And as a result, that's the main cause of most deaths and injuries in my 30 years of moto experiences and observations over the years:

What are primary factors in fatal motorcycle crashes?

Motorcycle use is at an all-time high and the two primary factors involved in these crashes are driver inexperience and speed.