Please choose the correct ending to complete the given sentence: Health: [header] How to reduce the risk of prostate cancer [title] Learn about personal risk factors. [step] Some of the major personal risk factors for prostate cancer are age and family history. The risk of prostate cancer increases the older you get.

Ending1: Children may be at greater risk depending on their ages. [substeps] The risk for prostate cancer increases whether you are of age or by running blood thinners such as previously mentioned. Ending2: [substeps] More recent women and men were diagnosed with prostate cancer by the time of their twenties. Women are more likely to have an increased risk and live longer. Ending3: [substeps] Especially in women and teens, there are bodily risks including a history of developing prostate cancer. Pregnant women are at higher risk for developing prostate cancer. Ending4: Although approximately 75% of the cases of prostate cancer have no pattern or order, about 20% of those with prostate cancer have had cases of the disease in their family previously. There are also approximately 5% of cases that are hereditary.

Answer format: ending1/ending2/ending3/ending4