Or perhaps cooking? Cooking can really spike AQI if ventilation is suboptimal.
Another potential explanation is cleaning products.
I think these are both far more likely than perfume, as there is a much stronger link between AQI and lung cancer than perfume and lung cancer (if there is any at all).
Another potential explanation is cleaning products.
I think these are both far more likely than perfume, as there is a much stronger link between AQI and lung cancer than perfume and lung cancer (if there is any at all).