If you use a helmet without a visor or shield, is it advisable to use safety glasses?

A)No, it is not necessary.
B)Yes, to protect the eyes.Correct
C)No, because all helmets are required to have a visor.
If the helmet does not include a device similar to a visor that can be lowered at the driver's discretion, for their own and others' safety, it is recommended that motorcyclists and moped riders use safety glasses to protect their eyesight against cold, wind, dust, mosquitoes, etc. A simple speck of dust or a mosquito entering the eye can cause loss of balance and control of the vehicle and lead to traffic accidents.