Cockroach allergens can be a hidden trigger for asthma year-round in Florida,...

https://highstylife.com/why-do-roaches-hide-in-wall-cavities-and-appliance-motors/

Cockroach allergens can be a hidden trigger for asthma year-round in Florida, even long after the roaches themselves are gone. These tiny particles linger in your home’s nooks and crannies, quietly affecting air quality