Pediatric cancer drug development is difficult: it requires high levels of safety, involves parents as well as the patients, and has small populations that can make it difficult to achieve the revenues that reward the investment. Squaring that circle, according to Day One Biopharmaceuticals CEO Jeremy Bender, is not impossible, but takes a dedicated strategy that considers both pediatric and adult development paths from the get-go, and pursues them with equal intensity. In conversation with E...