In a simpler time, we were told to avoid foods that were high in fat. But then we learned that there are many different types of fats, including some, like olive oil, that are good for you.n a simpler time, we were told to avoid foods that were high in fat. But then we learned that there are many different types of fats, including some, like olive oil, that are good for you.
1 One out of every 10 people entering a hospital needs blood. 2  Just one pint of donated blood can help save as many as three people's lives. 3  The average adult has 10 pints of blood in his or her body.
Blood Donation | Bone Marrow Donation | Eye Donation | Kidney Donation | Liver Donation | Living Donation | Lung Donation | Pancreas Donation | Tissue Donation | Willed Body Donation. There is no substitute for blood. One pint of blood can save several lives. Red blood cells carry oxygen to the body's organs and tissues.