CBC News
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'Thunderstorm asthma' is real
Posted
May 12, 2025
Views
23,607
Likes
580
Engagement
2.46%
May 12, 2025
23,607
580
2.46%
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1:09Now PlayingWhen conditions are just right, thunderstorms can shatter pollen into tiny particles that reach deep into our lungs. Johanna Wagstaffe breaks down the science behind 'thunderstorm asthma' and explains how climate change is making these events more likely.
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