The idea of mandated tracking of movement and contact tracking via cell phone is a little too dystopian for my tastes. I suppose this sort of thing is already h

The idea of mandated tracking of movement and contact tracking via cell phone is a little too dystopian for my tastes. I suppose this sort of thing is already happening with the various corporate social networks and ad-tracking but it is still opt-in. Requiring it to access public space is too big brother and subject to abuse by authoritarian governments both here and abroad.