Which of the Following Is TRUE When Comparing Men and Women

Which of the following is TRUE when comparing men and women?

A) Women older than 50 receive fewer emergency medical treatments compared to men of the same age.
B) Evidence of gender bias favors women when it comes to knee surgery; physicians are more likely to recommend knee surgery for women because they are more likely to be overweight.
C) Most of the research shows that differential treatment by sex occurs primarily among women of low SES backgrounds.
D) Men are more at risk of dying in intensive care and in the hospital because they tend to delay treatment more than their female counterparts.