On Wed, 3 Oct 2018 05:04:21 +0000 (UTC)
jim bell <jdb10987@yahoo.com> wrote:


> >To be sure, this doesn't bring the dead guy back to life.  But I expect that in the large majority of cases, it would deter anybody who was thinking of killing the person with the PBB.  

 >   But you can flip that around. Cops and soldiers are using such a system. So how would libertarians get rid of cops and soldiers? Or politicians.

Absolutely true!!!  Technology changes things, possibly a great deal.  

>    You are presenting it as a way for innocent people to be protected. But it is also a way for the worst enemies of freedom to be protected. So libertarians should be thinking how to neutralize that sort of system =)