Don't touch me

Are the pharmaceutical companies the ones who have told us men don't want anyone messing around with their, well, you know? Consider how many men have been willing to get permanently fixed (over 60% of men over 45 in New Zealand). - http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T5P-44C0H1W-F&_user=10&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=e2d85d51ee59da67fe5921e52b2f0af4

Think about it 'a simple injection into a region of a man's anatomy where he wouldn't usually let himself be injected can render him harmless for about 10 years.' - http://www.curioustimes.com/421.10.04.07.htm

Seems to like putting up with 15 minutes of a doctors time far outweighs the continuous challenges of birth control.