by
CaptSquid
May 17, 2013
I think that you, too, may be misinformed. The pump itself may be covered in dust and grime. The nozzle may be exposed to petroleum fumes and liquids. So, too, might the fuel cap, the door to the fuel cap, the handle on the door to your vehicle, your money, credit card, wallet/purse...
In other words, you worry too much.