The logic board is the main board inside the MacBook Core Duo and includes the processors, I/O ports, and RAM sockets.
World Cancer Day: 340,000 Cases Of Cancer A Year In The U.S. Could Be Prevented. Cancer is a leading cause of death around the world and its incidence continues to rise. Each year 12.7 million people discover they have cancer and 7.6 million people die from the disease. However, evidence shows that 30 - 40 percent of these deaths can be prevented, and one-third can be cured through early diagnosis and treatment.
In 2005, 7.6 million people died of cancer out of 58 million deaths worldwide. Based on projections , cancer deaths will continue to rise with an estimated 9 million people dying from cancer in 2015, and 11.4 million dying in 2030. Cancer - World Health Organization (WHO) - Statistics by the World Health Organization.