“…Another interesting finding in the series of cases is the fact that each of the decedents was male, another definite but unalterable “human factor.” It should also be emphasized here that the “human factors” issue includes the choice to use, and the proper use of, various protective equipment, either on the vehicle (for example safety belts) or on the rider (for example helmets). Examples of additional recreational vehicle‐related cases where human factors (including risk factors such as male sex, young age, inexperience, inattention/carelessness, recklessness, lack of education, fatigue, poor conditioning/fitness, intoxication, not using safety equipment, excessive speed, and poor judgment) play a role in injury or death related to recreational/sports vehicle use are plentiful within the literature, including reports related to land sports , water sports , and winter sports .…”