Stem cell research must be federally funded as it will provide a cure for numerous diseases and disabilities. Stem cells are very powerful as they all have the potential to develop into different types of cells and repair or reprogram different tissues. Because of this stem cells have the potential to provide new and more potent treatments for diabetes, genetic diseases, heart disease, neurological diseases like Parkinson's and Alzheimer's, and even cancer. The cells also restore lost function, like the sense of sight, hearing, smell, touch and human limbs. For instance, in a study conducted by Robert Lanza, an experimental treatment, made from human embryonic stems cells, weakened the symptoms of two people that were suffering from forms of blindness and partially restoring their sight (Facts on File). With the use of these rehabilitating cells, two lives are now of higher quality as they have had one of their five senses returned to them. Also, since the 1980s,