Men who wear Boxer Shorts have Far Better Sperm

This interesting recent study is worth a read. As the authors have concluded, the research does not suggest that underpants are a cause of infertility. However wearing boxer shorts as an alternative is a simple and low-cost factor that is worth adopting for optimum sperm health.

https://www.telegraph.co.uk/science/2018/08/08/men-wear-boxer-shorts-have-far-better-sperm-study-suggests/