July 14, 2017
I gave a talk about my field of work a couple of months ago, to an audience of people mostly outside it. After the talk, a senior member in the audience came over and asked me a few questions about genetics and health. He had a family history of lung cancer, he said, and he had always assumed it was because everybody in his family smoked a great deal. However, there was a recent article that said that 60% of cancer is due to bad luck, so he was confused about whether smoking had played any role at all.
The views expressed in this post are the author’s and do not necessarily reflect those of Rackham Graduate School or the University of Michigan.