 Common inhalers contain powerful greenhouse gases that could ultimately make people sicker. They fuel climate change, which is bad for respiratory disease. Dr. Albert Rizzo says it's a catch-22. The climate crisis makes these individuals have higher risk of disease, and we don't want the medications they're using to contribute to that. An alternative for some could be powder inhalers, which patients use to suck in medicine with their own lung power. Read more at kffhealthnews.org.