Philosopher and bioethicist L. Syd M. Johnson, PhD, addresses the ethics of vaccine mandates and other issues tied to the pandemic. Pediatricians Alicia Pekarsky, MD, and Erin Hanley, MD, tell how to create a safe sleep environment for an infant, and why it can be dangerous for a parent to sleep with a baby. Neuroscience professor Stephen Faraone, PhD, explains what parents can do if they think their child has attention-deficit/hyperactivity disorder.