In Florida, cockroach allergens can linger long after the roaches disappear,...

https://victoriasuniquedigest.talesignal.com/posts/why-is-moisture-the-biggest-variable-for-roaches-in-florida

In Florida, cockroach allergens can linger long after the roaches disappear, making asthma symptoms worse for many families year-round. Even a few hidden spots can cause problems because these allergens stick around in dust and crevices