Don't stop there. I suppose there are also, what, vampires and werewolves and zombies?" "Of course there are. Although you mostly find zombies farther south, where the voudun priests are." "What about mummies? Do they only hang around Egypt?" "Don't be ridiculous. No one believes in mummies.
Cassandra Clare (2011). “Cassandra Clare: The Mortal Instrument Series (4 books): City of Bones; City of Ashes; City of Glass; City of Fallen Angels”, p.51, Simon and Schuster