What this video covers
The clip is aimed at parents and covers why school buildings are a common blind spot.
Older buildings and portable classrooms are the usual problem cases. Portables in particular combine flat roofs, limited ventilation and heavy daily occupancy, and they are frequently outside the main maintenance schedule.
The takeaway
Children spend most of their waking hours in these buildings. If your child has symptoms that ease at weekends and during holidays, the building is worth asking about directly.
Read the full written guide: Mold Health Risks for Children.