Why would you support a woman's "right" to "sex work by survival"? A woman forced into prostitution because the only alternative is death is not even remotely the equivalent of someone like Rynkerbelle selling nude pictures on the internet. In fact, if you purchase sex from a poor streetwalker who has been forced into prostitution, that's basically rape. That woman does not have a choice. Someone like Rynkerbelle, however, does have a choice, hence why she chose to stop doing porn.