Daly City is dense and built up, with a mix of residential neighborhoods, commercial corridors, and multi-tenant properties. That matters because exposures can involve:
- Shared ventilation and older building systems (HVAC cleaning, filter changes, duct maintenance, remediation work)
- Construction and renovation around occupied spaces (dust control, solvent use, vapor barriers, painting, demolition dust)
- Workplace exposure patterns tied to shifts and routes (early morning tasks, cleaning schedules, loading/unloading, maintenance calls)
When your symptoms show up days later—or worsen after a commute, a particular shift, or a building event—defendants often argue alternative causes. Your records need to be ready to address that argument.


