Apparently, gas pump handles are the filthiest surfaces those without an EV encounter on a routine basis:
http://news.yahoo.com/gas-pump-handles-top-study-filthy-surfaces-040616533.html" onclick="window.open(this.href);return false;
http://news.yahoo.com/gas-pump-handles-top-study-filthy-surfaces-040616533.html" onclick="window.open(this.href);return false;