Degree of competitiveness increases chance of lethality.
Why do you have the Viagra car beating the UPS car? Where’s the Fed-Ex car? Fed-Ex must be in front. On city streets or freeways, just follow them if you want to get someplace real fast. Tractor-trailers, little trucks, whatever. What speed limit? Does one exist? And I think their AC are going above 40K feet across the oceans. Military air space. Who cares?