One of which is trends in criminology. Results show that physical differences between men and women are an important factor in explaining sex differences in violence. Differences in hormones increases the gap between men and women. Women are mostly composed of estrogen, whereas men are composed of testosterone. Another hormone found in women and less abundant in men is Prolactin.
Prolactin is a hormone that is instrumental in emotional tear production.
Differences in our genetic makeup continue to play a huge role in our health. Health care for men and women are different because we are different and not equal. Men and women are different. We have different reproductive organs that create unequal chances of obtaining a sexually transmitted disease. Society sets normalizations that divide men and women into two separate groups.