As Americans are driving less and using their bikes more, crashes between trucks and bicyclists are becoming a serious safety issue: in In New York, for example, trucks account for 3.6% of vehicles but for 32% of fatal bicycle accidents
In 20o9 fatal bicycle accidents represented 1.9% of all traffic deaths in the U.S. In 2013 this number was 2.3%. Big trucks such as tractor trailers and box trucks as well as garbage and dump trucks represent a small fraction of the traffic but they are involved in a disproportionate amount of the fatal bicycle accidents. As cities are encouraging cycling and walking and create specific bike lanes and other infrastructures, e- commerce also brings more trucks into urban neighborhoods at the same time.
Trucks are extremely dangerous for cyclists and in many of the fatal crashes involving a bicyclist and a truck, the cyclist is first hit by the side of the truck, slides under it and gets crushed under the wheels. Such crashes happen most of the time when the truck is making a right-hand turn in front of the bike. It is called the Right Hook. Because of the large dead angles, the truck driver often doesn’t see the cyclist riding on its side and the cyclist realized too late that the truck is turning right.
The installation of side guards on trucks is so far the best way to prevent bicyclists and pedestrians from falling under the wheels if they are hit by a truck. So far a few cities including New York have passed legislation to require the use of truck side guards but the approach is piecemeal and bicycle advocates are calling for federal action. Read more in Fair Warning