Imagine being locked in a hotel with people who have the flu—and walking out totally healthy. That’s what happened in a wild new study. Turns out, not coughing and having good air flow made a huge difference. Researchers say it’s not just about being in the same room; it’s about how the air moves and whether anyone’s hacking up a lung. Maybe air purifiers and masks are the real MVPs this flu season! #Health #BodyHealth #FluSeason