A few years ago while cycling the Antrim coast road I spotted two cyclists sitting at a bus stop and he had blood all down his light coloured jersey. Assuming there had been some sort of accident, I stopped to see if I could help.
Turns out that they were a couple from Liverpool who were touring and all that had happened was that he had cut himself shaving at the B&B that morning and it wouldn't stop bleeding, hence all the blood! They had just stopped at the bus shelter to to eat their sandwiches.
While I was talking to them, 3 drivers passing by stopped to ask if he needed help and he had to explain he'd cut himself shaving yet again. It must have been a trifle embarrassing for him