mold behind drywall near plumbing 7

https://thegatewaywatermolddeck.juniperbrief.com/posts/how-gateway-water-mold-handles-a-hidden-plumbing-leak-in-a-rental-home

When we pulled back the drywall near the bathroom sink, the mold was unmistakable—dark patches spreading behind the wall where a slow leak from the copper pipe had gone unnoticed. The damp plasterboard was crumbling, and the musty smell confirmed it had been thriving in the dark for months, hidden between the studs and the moisture-wicking insulation.