Human life is precious. That is one Maxim every body agrees to. So what technologies can be used to make human life more safer. One is using Robots for Combat and dangerous operations like dealing with terrorists and hostage situations. In the same pursuit a US comany has developed a Robot which can be remote controlled and made to fight unscruplous elements. Lets take it this way a robot equipped with taser can be remote controlled and made to fight terrorists.
Taser is a kind of Stun Gun used to stun clients who are out to kill the humanity. Also they can be used to diffuse mines in Iraq and Afghanistan. As long as robot doesn't decide when to shoot armed by AI experts believe that the technology is safe.