There are all kinds of apps that rate the air quality of your home inside and outside. But one young programmer has created one that has taken off in his native Macedonia. Now it’s also expanding worldwide. VOA`s Jane Bojadzievski reports.
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There are all kinds of apps that rate the air quality of your home inside and outside. But one young programmer has created one that has taken off in his native Macedonia. Now it’s also expanding worldwide. VOA`s Jane Bojadzievski reports.
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