Malicious Intent?

“The truck slowed down when it approached the cyclist. That’s exactly what he should have done. When it was safe to go around the cyclist, the truck sped up. The amount of exhaust produced by the acceleration is nothing the driver had any control over,” one comment read. But most feel the practice is not only “obnoxious”, but impacts visibility for all road users. Will cyclists and coal rollers ever manage to clear the air?