Sara Sidner, anchor and senior national correspondent for CNN, told the audience at the TIME100 Health Impact Dinner on Tuesday night that she did 16 rounds of chemotherapy after she was diagnosed with stage III breast cancer in 2023—and worked the entire time through it. The room erupted into loud applause. “It is possible to live your life while trying to kill cancer,” Sidner said. “We’ve come such a long way, and I just quickly want to say to this room: whoever is in this room that is a