In Florida’s warm climate, cockroach allergens can linger long after the bugs...

https://goodmenproject.com/everyday-life-2/florida-homes-have-a-year-round-asthma-trigger-the-rest-of-the-country-only-gets-in-summer/

In Florida’s warm climate, cockroach allergens can linger long after the bugs have gone, triggering asthma symptoms for many residents. These tiny particles can settle in places you might not think about, like behind the fridge or under mulch