Similarly, the Special Rapporteur on extreme poverty has shown the extent to which unpaid caring work can impinge on the education of girls, whether because they simply have less time for studying or because they are actually taken out of school to undertake unpaid care work, particularly where mothers are disabled or deceased (UN General Assembly 2013, para.40). This can be seen in relation to key rights such as access to water and sanitation, and the right to food. This is particularly well demonstrated by the Special Rapporteur on water who explains:'When households share sanitation facilities, women and girls may be required by social norms concerning privacy to avoid using the facilities except during hours of darkness, when their personal safety may beat increased risk’(ibid., Various UN-appointed human rights experts have noted the links between the global financial crisis, austerity and growing poverty facing women that is impacting on women’s access to employment and services.