"I now have to wash my hands after every fueling." I would do the same with gasoline. In fact, I wash my hands after being in a car at all, just for good meas

"I now have to wash my hands after every fueling." I would do the same with gasoline. In fact, I wash my hands after being in a car at all, just for good measure. There are quite a few poisons that accumulate in and around cars and roads. That said, you can also do your fellow diesel drivers a favor and just wipe the handle on the pump with a paper towel, if there is one available.