“…Concerning the former, a couple of studies revealed that increasing levels of van, large automobile, and truck traffic were associated with higher collision risks (Ackery, McLellan, & Redelmeier, 2012;Vandenbulcke et al, 2014). Compared to cars, buses and heavy vehicles have more blind spots and cyclists in the blind spot of a huge goods vehicle entailed higher a risk of collisions (McCarthy & Gilbert, 1996), especially when buses and heavy vehicles turned right at intersections (Kaplan & Giacomo Prato, 2013;Vandenbulcke et al, 2014).…”