Earlier quoted context omitted.
The same thing that happens in the non-Waze case: you kick them out, call the police, get mugged etc. The pure software world exists from Google's perspective, they provide zero support and then it's just a matter of individual choice if you want to use the service or not. Google can go a long way into making this significantly safer than random pick-up: you can select female only drivers or riders, only riders from…
> The pure software world exists from Google's perspective, they provide zero support and then it's just a matter of individual choice if you want to use the service or not. This is something only an engineer would say. In the real world, once you provide a service, you absolutely are on the hook— both ethically and in the mind of the average consumer— for providing some level of service when it goes wrong. “Don’t li…
The moral and legal liability has precise limits. No software application or payment service could be ever expected to prevent any and all criminal activity in relation to it's use. Google is on the hook, but to a more much limited extent than you suggest, namely they need to do their due diligence in providing a safe service, as far as it's reasonably expected, and inform the users as to the limitations of the service and that the other participants are not endorsed or vetted by Google. That is a level of risk and limited liability they can legally offer, because the much riskier anonymous hitchiking is generally legal.
Google is absolutely not responsible for the rapes and muggings perpetrated by users of Adwords or Waze.