If the US has suicide bombers would they use them?

Say a group of terminally ill patients volunteered to have very powerful explosives surgically embedded into their bodies, and then they would travel to areas where ISIS or extremist were and made sure they were taking captive. When they were taken to the camp of the extremist and had a decent enough crowd or a high target individual in range activate the explosives by way of a switch under their skin taking out themselves and the extremist. Would the US go for that, and if they did, would they do it clandestinely as to appear to publically be aghast of it?