Fertility Problems
This highly scientific survey of 2000 women who have an average age of 29, found that 68 percent of women continued to drink while trying to conceive.
The survey went on to point out that although there is a clear link between tight underpants and lower sperm production, 79 percent of men continued to wear tight underwear while trying to impregnate their partners.
If this is the case I'm not surprised that fertility problems are soaring. I would definitely have problems trying to impregnate a woman who insisted on drinking a pint of beer or lager while I was on the job and as for the dumb-ass males who attempt sex while wearing tight underpants, well say no more. For fertility problems read crass stupidity.