Riddle

People are hired to get rid of me. I'm often hiding under your bed. In time I'll always return you see. Bite me and you're surely dead.

Choose an answer

A.Mold
B.Cobwebs
C.Germs
D.Dust
Hint: It's a word with 4 letters, starting with "D".

Answer

Dust

Why this is the answer

Cleaners are hired to remove dust, which collects under beds and always comes back -- and the idiom "bite the dust" means to die.

This riddle is filed under Hard/Difficult Riddles and rated Medium.