I finally carry a respirator after what I found in an old food court
A while back, I was inside the abandoned Valley View Mall. I walked into the food court and noticed a weird smell right away. It was damp and had a chemical tinge to it. Later, I read that spots like that often have mold or asbestos dust. Now I always bring a respirator with me on explores. Inhaling that stuff can cause serious lung problems over time. If you go into these places, please think about your air quality first.