Back মোটরসাইকেল হেলমেট Bengali/Bangla Motorradhelm German Casco de motocicleta Spanish کلاه ایمنی موتورسیکلت Persian Moottoripyöräkypärä Finnish Casque de moto French ヘルメット (オートバイ) Japanese 모터사이클 헬멧 Korean Galea birotarum automariarum Latin Topi keledar motosikal Malay
A motorcycle helmet is a type of helmet used by motorcycle riders. Motorcycle helmets contribute to motorcycle safety by protecting the rider's head in the event of an impact. They reduce the risk of head injury by 69% and the risk of death by 42%. Their use is required by law in many countries.[1][2]
Motorcycle helmets consist of a polystyrene foam inner shell that absorbs the shock of an impact, and a protective plastic outer layer. Several variations exist, notably helmets that cover the chin area and helmets that do not.[3] Some helmets provide additional conveniences, such as ventilation, face shields, sun visors, ear protection or intercom.
- ^ Sung, Kang-Min; Noble, Jennifer; Kim, Sang-Chul; Jeon, Hyeok-Jin; Kim, Jin-Yong; Do, Han-Ho; Park, Sang-O; Lee, Kyeong-Ryong; Baek, Kwang-Je (2016). "The Preventive Effect of Head Injury by Helmet Type in Motorcycle Crashes: A Rural Korean Single-Center Observational Study". BioMed Research International. 2016: 1–7. doi:10.1155/2016/1849134. ISSN 2314-6133. PMC 4909893. PMID 27340652.
- ^ Vasan, S.S.; Gururaj, G. (2021). "Unhelmeted two-wheeler riders in India". The National Medical Journal of India. 34 (3): 171–172. doi:10.25259/NMJI_455_18. PMID 34825550. S2CID 240491852.
- ^ "Deformation mechanisms and energy absorption of polystyrene foams for protective helmets". ResearchGate. Retrieved 2021-07-01.
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