@Bill on Capitol Hill 90201 wrote:
How about spacing them zero feet apart? Emergency vehicles could still make U-turns at the intersections.
I kinda want to say that emergency vehicles are designed for jumping curbs. Hell, your regular car can usually safely drive over a curb (if you drive slow enough). Emergency vehicles have suspensions that are beefed up. I think if you read the product pages for some of the popular models of police packages, I think it even talks about a heavier suspension to handle curbs, etc.