One percent of all breast cancer occurs in men is the statement that is true about breast cancer despite males do not develop milk-producing breasts, their breast cells and tissue can still develop cancer. Although male breast cancer is very rare due to the fact that Less than one percent of all breast cancer cases develop in men only one in a thousand men will ever be diagnosed with breast cancer.
While 99% of breast cancer were said to always occured in female due to the nature of their body and many other reason which is why breast cancer is said to often affect 1 percent of Male compare to female.