That made me wonder what the procedures are if one was to die on the ISS. You'd have to store the remains somewhere until the next Soyuz ship can launch? That's probably enough morbid thinking for today.
I remember reading the Space Shuttle specification and there were contingencies for abort at various stages and if an incident happened what to do about it.
I don't doubt that they have contingencies for deaths on board, though. I'm sure everything has a plan. Sort of the space equivalent of the US military having plans to invade Canada and Mexico, except more likely to be needed.