Pollution and kids: 4 doctors explain how to choose the right mask and check its fit

Medical experts advise parents to prioritize certified N95, KN95, or FFP2 respirators over decorative masks to protect children from air pollution. The guide emphasizes that proper fit and filtration ratings are essential, while warning against valved masks.
Why it matters
As air quality concerns grow, providing clear, expert-backed guidance helps parents make informed health decisions for their children.
When the air outside feels more like a chimney than a playground, parents naturally start looking for ways to protect their children. A colourful mask might look cute, but when it comes to air pollution, looks alone won't do the job. So, which mask should you buy for your child? Are regular surgical masks enough, and when is it better to skip outdoor play altogether? We spoke to four paediatric experts to put together a simple guide to choosing masks for children and keeping them safe when air quality takes a turn for the worse. DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine. 1. Which mask should you buy for your child?
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