American Cancer Society
For 100 years, the American Cancer Society (ACS) has worked relentlessly to save lives and create a world with less cancer and more birthdays. Together with millions of our supporters worldwide, we help people stay well, help people get well, find cures, and fight back against cancer. More than one million people in the United States get cancer each year. Whether you have cancer or are close to someone who does, understanding what to expect can help you cope.