What Role Did Technological Innovations, Such as the Birth Control

What role did technological innovations, such as the birth control pill, play in furthering the sexual revolution?

A) The development of the birth control pill introduced to the sexual sphere the overall increase in scientific knowledge and technological capability that was characteristic of postmodern society.
B) The development of the birth control pill discredited moral values of society, removing yet another obstacle to the sexual revolution.
C) The birth control pill granted women independent control over whether they became pregnant as a result of sex. This diminished the fears and dangers previously attached to sexual activity.
D) The birth control pill medicalized the act of sex, and as a result, de-eroticized sexual activity.
E) None of the above