In our small town in very Northern California along the coast, the local paper, which is struggling to survive, having just been bought out of receivership, has decided to start delivering the paper via USPS to avoid this law's ramifications with the paper delivery router people.
So more jobs lost, thanks to legislation to protect a certain group of people.
Hazlitt would have recommended examining the law's merits prior to passage to see if it 1) Benefited only a group of people, not the whole, and 2) Did not help the whole in the long run (paraphrased).