Added 6.22.18 

Why do Muslims sometimes not shake women's hands?


In reality, it's not about not shaking women's hands, but those of differing genders, which typically means men don't shake women's hands and women don't shake men's hands, other than in the case of small children or the elderly. This applies to both fellow Muslims as well as non-Muslims alike. I've already answered this in video form, so please check it out: