Thus, when {HEAD ~ only the users hand} touches {TAIL ~ a conductive island} 102, 102′ the island may be brought to approximately a ground potential voltage 
touches
Thus , when { HEAD ~ only the users hand } touches { TAIL ~ a conductive island } 102 , 102′ the island may be brought to approximately a ground potential voltage
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH