From the alt text: > 'Will [ ] allow us to better understand each other and thus make war undesirable?' is one that pops up whenever we invent a new communication medium.

I sometimes wonder, if all cars were equipped with a radio where drivers could speak to and hear other drivers around them (naturally, not push-to-talk like CB), would driving behavior improve because it would humanize the other drivers? Or would it make drivers want to be at war with each other even more?