View Single Post
Old 18th July 2008, 09:03 PM   #8
M ELEY
Member
 
Join Date: Dec 2004
Location: NC, U.S.A.
Posts: 2,141
Default

I've been in medicine for close to 20 years, as a paramedic and a nurse. I've seen a lot of crime scenes and bladed weapons used in these. Blood could corrode a blade, but the "stain" as far as we know it, would never remain. Blood is made up of cellular tissue that clots, dries, and flakes off. If we were talking about cloth/textiles, it would be a different story.
M ELEY is offline   Reply With Quote