Final answer:
Cancer is a range of diseases with abnormal cell growth, and the most common types are lung cancer, prostate cancer, breast cancer, colorectal cancer, and skin cancers including basal cell carcinoma and melanoma. Basal cell carcinoma accounts for a significant portion of new cancers in the U.S. Each cancer type has unique characteristics and prevalence among different demographics.
Step-by-step explanation:
Cancer is a group of diseases characterized by the uncontrolled growth and spread of abnormal cells. The most common types of cancer affecting people are lung cancer, prostate cancer, breast cancer, colorectal cancer, and skin cancers such as basal cell carcinoma and melanoma. Basal cell carcinoma is particularly prevalent, making up about 40% of all new cancer cases in the United States, and it was the type of skin cancer Bernie Sanders had removed.
Other common cancers include: pancreatic cancer, brain tumors, cervical cancer, lymphoma, and kidney cancer. Cancer types that commonly affect children are acute lymphoblastic leukemia, brain tumors, and non-Hodgkin lymphoma. While basal cell carcinoma has a high incidence rate, it is usually curable and less likely to result in death compared to other cancers like lung or prostate cancer, which are major causes of cancer mortality.
In adults over the age of 50, prostate cancer is most common in males while breast cancer is most common in females, with lung cancer being the second most prevalent type of cancer in both genders.