Discovery of how humans experience the smell of death could save lives

“And the sky was watching that superb cadaver
Blossom like a flower.
So frightful was the stench that you believed
You’d faint away upon the grass.
The blow-flies were buzzing round that putrid belly,
From which came forth black battalions
Of maggots, which oozed out like a heavy liquid
All along those living tatters.”