I wouldn’t necessarily call myself clumsy, but at times I wonder if I should. My recent trip to the central Philippine islands had its first disaster a mere 3 days into the trip. However, before I can get into the details of the saga, I need to quickly recap a few of the most painful experiences I have had while doing fieldwork. Formalin is one of the most painful substances to squirt into your eye—that I know of, anyway. Formalin is the fluid used by many researchers in the field to harden and preserve specimens.