Indoor air quality
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Why You Should Always Close Your Windows During Fireworks
Love them or hate them, fireworks have been an Aussie staple. And while the displays have become more elaborate since then, the basic composition of fireworks — gunpowder and chemicals put into a casing with a fuse attached — hasn’t changed all that much in the last 245 years. Unfortunately, neither have the clouds of…
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How To Tell If You Need An Air Purifier
It’s easy to think about air purifiers as being something that people in other countries need. Cities like Delhi, where the air quality frequently gets as bad as 349 PM2.5, which is significantly worse than the WHO recommended 10. In comparison, the highest Melbourne got in the last 48 hours was 14.5 PM2.5, with the…