"Nearly all experts agree that bacterial and viral diseases will have been virtually wiped out. Probably arteriosclerotic heart disease will also have been eliminated. Cells have only a few secrets still hidden from probers, who are confident that before the year 2000 they will have found the secret that causes cancer. The most exciting, and to some the most frightening, prospect is the chemical and electrical treatment of the brain. Dr. David Krech, psychology professor at the University of California, believes that retarded infants will be diagnosed at birth, and chemical therapy will permit them to function as normal people. The memory loss accompanying senility will be eliminated."
The entire article from the February 25, 1966 issue of TIME can be read here.