Dr. Dracula will see you now....You're not wrong! ;-) But strangely enough, as it becomes more commonplace the nocturnist role seems to be appealing to mothers who see it as an opportunity to spend more time with the kids during the day. Generally they look healthy and don't have the dark rings under their eyes, so it's not easy to call them Vampirella.;-)
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us."
-- Shakespeare: Coriolanus, Act 1, scene 1