[vizeroth]

Mixed-use streets and a mis-guided desire to build urban and suburban areas on grids of wide straight roads are the root cause of the problem. Fast cars are just a symptom.

In my area the state and/or county went to great lengths to create a bidirectional bicycle highway alongside (but physically separated from) some of the freeways, but the city can't be bothered to provide bicycle lanes and street lights along the full length of any of the major roads through town. During most of the year I prefer to stick to the major roads in the early morning hours because the vehicle traffic usually keeps the coyotes away. The only thing more likely to cause a driver to hit me than swerving to avoid an animal (assuming I'm complying with the laws while riding my bicycle in the street) would be if the driver is impaired or passes too close, either of which is a law I would be much happier to see an officer enforce than the speed limit.

Every time a car, train, boat, or plane crosses paths with one of the other modes of transportation on that list we make sure that someone has to have a lapse of attention, poor judgment, or some form of vehicular malfunction to violate the right of way. When it comes to a car, bicycle, or pedestrian, though, we tell them it's ok to share the same road and pretend that there's nothing wrong with that assumption, even when more people every year seem to be completely unaware that they're supposed to share the road with bicycles (and more cyclists seem to be unaware of which side of the road they're supposed to be on or that any laws regulate them).