After being immersed in the world of science the host of many BBC scientific documentaries is now confronted with emotions. Her experience with the pandemic and her own encounter with cancer has changed her conceptions of science. With advanced degrees and work in physics she calls herself intellectually promiscuous. Yet she says when asked about a simple concept of probability she says if something is with 95% probability going to happen, don't be surprised if it doesn't. Emotions matter and she does see the other side of fears when doing a BBC documentary on vaccination, and the emotional response to all the statistics shown to support vaccination efforts by people who are skeptical and have their own emotional responses and fears.