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Those who live in largely populated cities already know that air quality can be an issue. It’s to blame for around 4.2 million annual deaths worldwide, as pollution contains harmful carcinogens like solvents and metals. It’s no secret that populations continue to expand and more human activity means worsened air quality.
There are many ways to combat air pollution, but we can’t expect solutions to work immediately. That’s why air purifiers have become increasingly common. With continued innovation, we can expect sustainability to play a role in future air purifier technology, too.
What Causes Air Pollution?