Preferably, but not necessarily, said biometric sensors may include one or more of a fingerprint reading device, an iris scanning device, a facial recognition device, a voice recognition device, a handprint scanning device, {HEAD ~ a blood circulation recognition device}, a heartbeat monitor, and {TAIL ~ DNA reading apparatus} 
Preferably , but not necessarily , said biometric sensors may include one or more of a fingerprint reading device , an iris scanning device , a facial recognition device , a voice recognition device , a handprint scanning device , { HEAD ~ a blood circulation recognition device } , a heartbeat monitor , and { TAIL ~ DNA reading apparatus }
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