You can have your own argument about Uber’s value as an industry-changing technology (just please don’t torch anyone’s car in the process). But one recent study looked at a particular effect of Uber: namely, when it started in California, did it reduce drinking and driving deaths? The research was conducted by professors from Philidelphia’s Temple University. They used data from the California Highway Patrol to examine the number of deaths due to alcohol-related car crashes,…