Dr. Judy Garber, genetics and prevention lead at Dana-Farber Cancer Inst., in today’s G (Boston Globe)… “Q. Now that we know so much about genes and behavior, why aren’t we curing or preventing more cancers? A. Changing behavior turns out to be harder than figuring out which molecule interferes with which gene. It’s not that people don’t want to, it’s just very hard to do.” I don’t believe it. Only the latter makes money for them.