Don't Try This At Home...

A short while ago I was enjoying a print from a medical book with a rather handsome young man being prodded all over by diagrammatic arrows diagnosing what ailments he may have. So I'm equally happy to receive these two images this morning of a strapping young man being given first aid and having the flow of his blood stopped in various ways. Don't try this at home because we have moved on from the days of tourniquets in first aid boxes I believe...