It is very unlikely
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Description:
PICKED UP A HITCH-HIKER. SEEMED LIKE A NICE GUY. AFTER A FEW MILES, HE ASKED ME IF I WASN'T AFRAID THAT HE MIGHT BE A SERIAL KILLER? I TOLD HIM THAT THE ODDS OF TWO SERIAL KILLERS BEING IN THE SAME CAR WERE EXTREMELY UNLIKELY. EMERGENCY EXIT the hitch-hiker (chuckles) I'm in danger.