"These days, nobody seems able to 'keep it in their pants' or honour a commitment! Raising the question, is marriage still a viable option? I'm ashamed to admit that I myself have been married four times, and yet I still feel that it is the cornerstone of civilisation, an essential institution that stabilises society, provides a sanctuary for children and saves us from anarchy."
This was Raquel Welch's response on CNN to this month's fiftieth anniversary of the arrival of the pill in the US. Her somewhat internally contradictory argument (she loves marriage so much, she's done it four times!) is that the advent of oral contraception has led to the breakdown of "family values" and rampant promiscuity. She is not alone in putting that case. Tory politicians such as Iain Duncan Smith have argued against making contraception more available to girls, paradoxically claiming it will lead to higher teenage pregnancy rates.