Answer: Braveness
Explanation: Working with the dead is not for the faint hearted but for the brave. Working with corpse can be ominous. Someone who squeals and is usually terrified when watching horror like 6 Fts under, faces of death and so on would find it difficult working with the dead. However, someone that has fancied horror may enjoy the work.
Also, relatives of these dead people come around and it's only a brave staff that would be able to grieve with these ones.
When on night shift, it may want to look really scary but being of a strong mind would go a long way and every other night shift would become a walk over.
Having compassion in sport can be found when you do everything except embarrassing less skilled players - B.
When you do that, you're laughing at players who perhaps haven't been training as long as you have and aren't as skilled for that reason as you are.
The rapid advance and increasing complexity of medical science
Running seems to be the most productive workout
