In Florida, cockroach allergens can stick around all year—even after the...

https://ricardosbrilliantperspective.theburnward.com/why-is-moisture-the-biggest-variable-for-roaches-in-florida

In Florida, cockroach allergens can stick around all year—even after the roaches have gone. These tiny particles can trigger asthma and allergies, especially in humid homes along the coast