Thank you for using the Jiskha Homework Help Forum. As a 3-time survivor I periodically check the ACS (American Cancer Society.)

1. http://www.cancer.org/docroot/CRI/content/CRI_2_4_2X_What_are_the_risk_factors_for_breast_cancer_5.asp

2. There is actually a Rish Calculator: http://www.halls.md/breast/risk.htm

3. Here you can click on links to either United States or Global: