Audiences were more than willing to forget Bat nipples in favor of a gritty, realistic tale of a caped crusader.

FORBES: Christopher Nolan Delivers Super Hero Perfection With The Dark Knight Rises

Common reasons for stopping breastfeeding were problems with the baby rejecting the breast or not latching on properly, having painful breasts or nipples and feeling that they had 'insufficient milk'.

BBC: More mums opt to breastfeed but few stick at it, figures show

Dr. DEBORAH CORY-SLECHTA (Chair, Committee on Health Risks of Phthalates): So you have undescended testes and other kinds of malformations, changes in testosterone levels, retained nipples in males that would never ordinarily occur.

NPR: Ban Weighed On Children's Toy Ingredient