In Florida, cockroach allergens can trigger asthma all year, even after the...

https://sticky-wiki.win/index.php/Why_Did_My_Kid%E2%80%99s_Asthma_Not_Improve_After_Pest_Control_Treatment%3F

In Florida, cockroach allergens can trigger asthma all year, even after the roaches are gone. These tiny particles linger in dust and hidden spots, quietly affecting air quality