Have you ever lost anybody in a traffic collision?
Thankfully no.  Where i live i see bad accidents almost daily on the way to work.  People drive way too fast and are too distracted by their technology.
Traffic collision avoidance system
A traffic collision avoidance system or traffic alert and collision avoidance system (both abbreviated as TCAS, and pronounced ; "TEE-kas") is an aircraft collision avoidance system designed to reduce the incidence of mid-air collisions between aircraft. It monitors the airspace around an aircraft for other aircraft equipped with a corresponding active transponder, independent of air traffic control, and warns pilots of the presence of other transponder-equipped aircraft which may present a threat of mid-air collision (MAC).
caps would have adverse effects, with a near-consensus noting that congestion pricing would be a better way to reduce congestion than ride-sharing caps.
Impact.
Several studies and analyses of ridesharing apps (such as Uber and Lyft) have found that they reduce DUI accidents and fatalities. One study found that Uber had no impact on DUI accidents and fatalities.
Studies suggest that ridesharing apps increase overall traffic accidents and fatalities, possibly because rideshare drivers are distracted by their mobile devices or have to drive erratically at