Substantive equality in the area of health and safety requires differential treatment. Throughout their life cycle from childhood to old age, women have health needs and vulnerabilities that are distinctively different from those of men. Women have specific biological functions, are exposed to health problems that affect only women, are victims of pervasive gender-based violence and, statistically speaking, live longer than men, resulting in their greater need to access health services frequently and into older age. Hence, women and girls experience the negative effects of insufficiencies in health-care services more intensively than men.