Warning: After you get done cutting them up, don't touch your nose, eyes or your pecker. You've been warned. Wash your hands with dish soap, not the cutesy flowery make-your-hands-soft soap in a pump dispenser that ladies sometimes have hanging around.
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From my experiences with Jalapeno, Habanero and Finger peppers (Cayenne family), the only truly safe way to handle them is to use those inexpensive, disposable gloves, discard the gloves when done handling the peppers and still wash your hands very well.
Of course, it took me 3 different and horrible experiences getting pepper juice on one of my eyes before I finally wised up :)