They made the distinction likely because it’s clearer that way as a statistic, as the severity of the crash is very distinct between that two mode of transport.
Also, it’s that low compared to pedestrian because the scale of it. In US commuting via motorcycle is around(or below) 5% according to a quick google search. Compared to country like Malaysia, where there’s equal amount of car and motorcycle on the road, it tell a different story. 6443 road death has been recorded in 2023, and of that 65% is motorcyclist.
Also the pedestrian incident meant pedestrian hit by motor-vehicle. Motor-vehicle crash mean car with car crashes, or hitting a tree.
Bread is a whole lot of work to make than say, rice. Bread isn’t cheap, it’s only cheap because some of the ingredient might’ve been subsidised in one way or another, to make sure the country isn’t starving. It’s popular among us peasant because it could last, it’s one of the most versatile ingredient available, and it’s filling.