'Air quality is worse inside your car'
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'Air quality is worse inside your car'

Sophie Power is worried about her 3-year-old son’s lungs and says studies show that lung function, if damaged early in life, cannot be repaired later. Now she’s developed a device called Airbubbl that filters polluted air inside vehicles.

Video journalist: Griesham Taan

  • 15 Nov 2017
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