“…Policymaking. Motorcyclist safety is a major concern but a neglected emerging public health problem in Iran (Abedi et al, 2015a, Babajanpour et al, 2017, Sadeghi-Bazargani et al, 2014, Sadeghi-Bazargani et al, 2019, Safiri et al, 2013 and in many developing countries (Bolbol and Zalat, 2018, De Gruyter et al, 2017, Haque et al, 2010, Stephens et al, 2017, Truong et al, 2018. Although there may be differences because of attitude, awareness, and cultural differences between these countries, since behavioral factors are major contributors to RTAs, likely similar patterns of risky behavior are usually observed among these populations, for example, the majority of riders, as in our study (about 81%), have not professional training and riding license, most of them are youth (like in our study: about 60% under the 28 years old) with more energy, irresponsibility, and tendency to stunt and fun with motorcycle (Bolbol and Zalat, 2018).…”