Why did J.K. Rowling take a strong stand in support of women, exposing herself to "a tsunami of death and rape threats"? See the following excerpt from J.K. Rowling's new book, The Women Who Wouldn’t Wheesht:

The thing is, those appalled by my position often fail to grasp how truly despicable I find theirs. I’ve watched “no debate” become the slogan of those who once posed as defenders of free speech. I’ve witnessed supposedly progressive men arguing that women don’t exist as an observable biological class and don’t deserve biology-based rights. I’ve listened as certain female celebrities insist that there isn’t the slightest risk to women and girls in allowing any man who self-identifies as a woman to enter single-sex spaces reserved for women, including changing rooms, bathrooms or rape shelters. . . . I’ve asked people who consider themselves socialists and egalitarians what might be the practical consequences of erasing easily understood words like “woman” and “mother”, and replacing them with “cervix-haver”, “menstruator” and “birthing parent”, especially for those for whom English is a second language, or women whose understanding of their own bodies is limited. They seem confused and irritated by this question. Better that a hundred women who aren’t up to speed with the latest gender jargon miss public health information than that one trans-identified individual feels invalidated, seems to be the view.