Smog from wildfires increasingly harmful, data show

NewsletterMorning Rounds Smog from wildfires increasingly harmful, data show American baby formula testing, Medicaid work requirements, and more Morning Rounds health news Manage alerts for this article Email this article Share this article David Dee Delgado/Getty Images By Theresa GaffneyApril 30, 2026 Morning Rounds Writer and Reporter Theresa Gaffney[email protected]Theresa Gaffney is the lead Morning Rounds writer and reports on health care, new research, and public policy, with a particular interest in mental health, gender-affirming care, and LGBTQ+ patient communities. You can reach Theresa on Signal at theresagaff.97. Get your daily dose of health and medicine every weekday with STAT’s free newsletter Morning Rounds. Sign up here. Good morning.

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