Answer:
Option B:
Some people have a difficulty in managing risks
Step-by-step explanation:
Riding a motorcycle is a lot riskier than driving a car. This is because motorcyclists are exposed, and any accident that occurs will most likely lead to bodily harm to the rider.
Some individuals, have problems managing such risks, and cannot comfortably control the motorbike on the highway because of the number of cars speeding by.
Such individuals are not expected to be riding as this lack of confidence when riding on the highways can lead to accidents.