I've fired up the laptop for this one and it'll be my final comment of too many today.
I rode a motorcycle as my only transportation for years, in Florida, throughout many Summers and tourist seasons. I've also driven extensively on four wheels for local delivery and on eighteen for interstate freight. I have come to a holistic view of a problem that I believe encompasses all motor vehicles. I'll take this opportunity to express it, in no particular order.
First, the issuance of a driver's license needs to depend on more than the applicant merely having a pulse. Ideally, a full semester, comprehensive course on the principles of driving should be prerequisite for graduating highschool, else a third party alternative equivalent ought be required. The vast number of avoidable deaths and injuries exceeds any alternative. The constituent issues are many. Here are some observations.
Enforcement: LE needs reform. The emphasis on traffic citations seems overwhelmingly directed at revenue generation rather than practical safety, eg erratic, inconsistent speed enforcement; seatbelt violations (I'll get back to this *1); and automated traffic light citations are emphasized over myriad moving violations and generally irresponsible vehicle operation. This gets a bit complex for various reasons. Speeding is, regardless of reason, socially acceptable, even perceived as a right. In the right lane, I am perpetually tailgated even when traveling 5mph over the limit. It's often worse when precisely at the limit. I have never seen (or heard of) anyone ticketed for tailgating. It isn't infrequent for drivers to even display marked hostility to a driver obeying the speed limit, in any lane. Yet, speed traps (all those I've observed) are primarily effective at collecting fines, but not in long-term discouragement of speeding. I've seen school-zones that if regularly monitored, could dent the national debt in fines. But no consistency. I've yet to observe an officer pursue anyone for failure to signal, reckless maneuvers or irresponsible cellphone usage. I understand that this varies elsewhere, to some extent. While there are obviously difficulties involved in effective enforcement of such examples, effort could help.
Ignorance: I propose this be dealt with mostly through required education, which needs many amendments. Psychology is a neglected component of driver ed. There are many who simply don't care. There are many who simply don't know any better. There are more than a few that are much worse and more difficult to address passively. However, if the tremendous volatility of the mechanics involved was more pervasively understood through quality education, people would make different decisions. Silly it may seem, some can actually learn that they are not the only important driver on the road and that the infrastructure itself has inevitable limitations that cannot be bypassed through selfishness. This is hard to teach. The mechanics/physics are a bit easier. Looking before turning is not an elite skill -- people can do this, but often don't. Signaling certainly helps broadcast intent, but is often neglected. That we should do such not just for ourselves, but for the safety of others is frightfully esoteric.
Intersections: In Florida, it is legal to creep beyond the white line in a turning lane with or without an arrow light, then complete the turn after the light has gone red. I typically don't do this and it has enraged many to the point of violence. Similar with accelerating on yellow lights. One might argue that in the first example, I am at fault, though certainly not with the latter. There is a pathology here, one that could be lessened but isn't. Right turns on red are legal in Florida. Many intersections have visual obstructions which cause drivers to lurch beyond the white line to verify clearance of oncoming. Traffic cameras are fond of this, though I've never observed an officer pursue any such instance. This is an example of...
Ambiguity: There needs to be less ambiguity and more consistency.
Motorcycles are not invisible. They are legal motor vehicles and very few people are incapable of seeing them through exerting a standard effort. I reject any mystical cognitive excuses. If motorcycles had a reputation for obliterating cars that crashed into them, they'd become substantially easier to see. Driving large vehicles ranging from pickups to combination trailers, I've seen beyond a doubt a greater tendency to be 'respected' on the road, with expected exceptions. There is a pecking order to some extent.
Consequences of Error: This is a complex issue. If someone punches a stranger in the face, especially under surveillance, the consequences are typically severe. When someone kills or injures another driver, particularly a motorcyclist, there is a general tendency to go through the paperwork, clean up the mess, and place the responsibility on a third party, ie insurance and legal system, which often does little. An 'accident', however atrocious, is often given the benefit of the doubt if no overtly criminal activity is present. This is in part for good reason, because it is presumed accidental, but also makes atrocities remarkably easy where otherwise more difficult. Unfortunately, intoxicated driving gets most of the attention, while soberly bad decisions and brazen irresponsibility is systematically forgiven.
There is almost never a good excuse for hitting a law abiding motorcyclist. Most vehicle accidents are preventable. Our priorities are deranged.
1. Seat belts are safety features and worth using, for sure. Motorcycles don't have them, thankfully. It can be argued that a seatbelt could, in some rare instances, prevent an otherwise unsecured driver from harming others. I am quite convinced, however, that in most cases, the seatbelt protects only the user. Therefore, it would seem more productive in the conquest of safety (and revenue) that officers focused less on what drivers were willing to do to themselves and more on what they are willing to do to others. At the very least, proportionately. Much more to say. Too much said for a comment.