The universal service concession is the most convincing argument to me; rape and kidnapping the least. After all, each DSX user by necessity has a mobile phone

The universal service concession is the most convincing argument to me; rape and kidnapping the least. After all, each DSX user by necessity has a mobile phone in their hand, and the entire trip from initiation to arrival is scrupulously monitored and recorded by DSX. Not much possibility of crime, at least without being quickly caught.