Eliminating cars would not reduce the risk of falling from a bicycle due to imperfection in the road, delayed reaction time, other bicyclists, etc. The flaw is in the design itself.
I'm not saying we need to eliminate bicycling. People can skydive if they want to and they can ride their bicycles outdoor as well if they desire.
I'm not saying we need to eliminate bicycling. People can skydive if they want to and they can ride their bicycles outdoor as well if they desire.