In addition, preferably said biometric sensors may include life signs detection capabilities to determine whether said biometric sensors are deriving {TAIL ~ biometric information} from {HEAD ~ a living body} 
In addition , preferably said biometric sensors may include life signs detection capabilities to determine whether said biometric sensors are deriving { TAIL ~ biometric information } from { HEAD ~ a living body }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD