Today this piece appeared in salon.com. It's not about dolls but it's interesting.
four Canadian mathematicians/graduate students did a mathematical analysis of a hypothetical zombie outbreak to determine the likelihood of human eradication, should such an attack ever occur. According to their model, “a zombie outbreak is likely to lead to the collapse of civilization, unless it is dealt with quickly. While aggressive quarantine may contain the epidemic, or a cure may lead to coexistence of humans and zombies, the most effective way to contain the rise of the undead is to hit hard and hit often.”