There are roughly a half-dozen major safety compromises, and a growing number of lesser ones. The most common safety compromises committed have become common because they reduce the most “running time,” and help create the most “recovery time,” at the end of each “run” of a route.
The Joys of Public Transportation in New York City
Traveling around New York City gets worse on every successive trip to the City. Regrettably, every swindle, like allowing what I hear are now 100,000 Ubers in the City to the folly of Congestion Pricing, makes it noticeably worse.