In Florida, cockroach allergens can trigger asthma year-round—even after you...

https://rapid-wiki.win/index.php/How_Do_I_Reduce_Roaches_Without_Making_My_House_Smell_Like_Chemicals%3F

In Florida, cockroach allergens can trigger asthma year-round—even after you don’t see any roaches. These tiny particles stick around in dust and corners, quietly affecting indoor air quality