Comment Re:The worst (Score 1) 137
> color does do something
Yes. But in this case, the color RED does NOT. You may recall that a couple of decades ago, there was a flirtation with making fire trucks and other emergency vehicles a certain shade of yellow-green that looked like you just drank a glass of Nickelodeon slime, chased it with a florescent highlighter's innards, and then vomited the whole mess back up. But that color wasn't random. Actual studies were done. And that neon green puke color is actually MORE visible to the human eye and MORE attention-grabbing to the human brain than red is.
But there was a mass backlash and now fire trucks and other emergency vehicles are red again... because tradition. Red == NFR. Puke-green == functional.