A helmet is: Question A helmet is: Answers Required only by riders who have had their license for less than two years. Required for all motorcycle operators and passengers. Optional, but recommended. Explanation In Alabama, operators and passengers of motorcycles are required to wear approved helmets. Helmets are your best defense against head or neck injuries in the case of an accident. This questions appears in the following tests: Alabama Motorcycle Practice Test 20 Alabama Motorcycle Practice Test 20