This sounds rather more sane than using microwaves to gently cook people: http://en.wikipedia.org/wiki/Active_Denial_System http://en.wikipedia.org/wiki/Active_

This sounds rather more sane than using microwaves to gently cook people: http://en.wikipedia.org/wiki/Active_Denial_System http://en.wikipedia.org/wiki/Active_Denial_System The fundamental problem with less-than-lethal / non-lethal weapons is that if you use them incompetently for crowd control, you end up with a lot of people crushed and trampled to death.