Doesn't change the fact that he's a cancer guy. "His major research projects have included studies of ovarian cancer, pancreas cancer, lung cancer, bladder cancer, esophageal and stomach cancer, and of cancers related to usage of oral contraceptives and noncontraceptive estrogens." https://ysph.yale.edu/profile/harvey_risch/

Folks, when you come down with an infection - Malaria, say, or polio or covid - do you want to talk to a cancer specialist? Or would you rather talk to an infectious disease specialist?