Melbourne's 3AW reaches a big audience.
A lot of car drivers take it seriously. Neil Mitchel, a morning announcer, has made it obvious on air, he hates motorcyclists. This isn't based on science or fact or (probably) even experience.
Have a look at this.
3AW often triggers my gag reflex. The problem is some people take Neil Mitchel's personal problems with bikes seriously and some of those people are bureaucrats and politicians.