KFF Health News Nov 26 2024 The host Julie Rovner KFF Health News @jrovner Julie Rovner is chief Washington correspondent and host of KFF Health News' weekly health policy news podcast, "What the Health?" A noted expert on health policy issues, Julie is the author of the critically praised reference book "Health Care Politics and Policy A to Z," now in its third edition. Public health, one of the more misunderstood concepts in the health world, is about the health of entire populations, rather