There's at least two other trends that are, IMO, more to blame. SUVs in general for one, and the proliferation of particular mixed-use road antipattern.<p>SUVs is an easy one. When an SUV hits a bicyclist, motorcyclist, or pedestrian, the unfortunate person tends to go <i>through</i> rather than the <i>over</i> they'd be subjected to by a sedan. Motorcycle accident stats bear this out - the overall accident rate has gone down as people have started riding safer, but the fatality rate has gone up as SUVs have taken over market share.<p>The roads this is a bit more complicated, but basically roads need to either be slow enough to safely share space (25mph or below), separated out so that only cars can use it (freeways), or kill an alarming number of pedestrians and bicyclists. Four lanes and a 35 MPH speed limit with infrequent crossings is pretty much going to have a body count.<p>I'm not trying to excuse Uber here, just trying to maybe convince urban planners to stop building things that convince people to try to cross four lanes of traffic going 35 MPH.