Cockroach allergens are a year-round issue in Florida, especially for those...

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

Cockroach allergens are a year-round issue in Florida, especially for those with asthma. Even after roaches are gone, their allergens can stick around and trigger symptoms