Sex-selective abortion is the practice of terminating a pregnancy based upon the predicted sex of the infant. As the practice overwhelmingly targets female fetuses, sex-selective abortion often specifically refers to female-selective abortion. Sex-selective abortion is closely linked to female infanticide, and is recognized by many human rights organizations as an act of violence against women.
The selective abortion of female fetuses is most common where male children are valued over female children, especially in parts of East Asia and South Asia (particularly in countries such as People's Republic of China, India and Pakistan), as well as in the Caucasus, Western Balkans, and to a lesser extent North America. Based on the third National Family and Health Survey, results showed that if both partners, mother and father, or just the father, preferred male children, sex-selective abortion was more common. In cases where only the mother prefers sons, this is likely to result in sex-selective neglect in which the child is not likely to survive past infancy.