What makes cancer special? Ebola? AIDS/HIV? Why/how does anybody focus on anything? btw, these are the kinds of specious debates on HN that derail the main topic into oblivion. Having to redefine & rehash all kinds of things you, as an adult, should already know about society. I'm not going down this path again. You should already know racism & sexism is a serious enough problem that merits focus. Not knowing that is a symptom of arrogance/ignorance/stubborness that can't be resolved in an HN thread. It's just a waste of time and detracts from the main issue at hand that wiser(employees of hackerschool.com) people already have a grasp on and wish to address.
EDIT: And off the front page this article goes. I want that comment-endorsing system to come back.