Thanks Doc! My account in Doug's writeup was a bit abbreviated. I did use the Sawyer extractor and plenty of sea water-lots and lots of sea water. It was one resource in abundance. I then heated some sea water in my boy archaeologist field box ( a .45 ammo can) and immersed Jeremy's foot. I had been taught to do this in the Coast Guard, but had forgotten the exact benefits . I then covered the wound with a loose gauze bandage, flushing the wound which I could'nt close daily. I had some tetracycline which I administered ( a note to folks reading this. Tag a patient with information on any meds given. When and if they're evacuated the Doctor's need to know what has been administered.) When I talked to Jeremy later, I learned there had been some tissue necrosis around the wound.<br><br>