The ladies here are missing the point. Living with a woman will...

The ladies here are missing the point. Living with a woman will shorten your life by about 5 years.......provided.....you would be happy living without a woman. The vast majority of single men, a dare say, would much much rather live with a woman and the lack of one causes all sorts of issues that will shorten your life (alcohol, bad food habits, depression etc.). However this does not invalidate the conclusion that 'nagging' is lethal to men. So to gain these 5 years to your lifespan compared to married men you probably have to be very content and happy living without a woman.