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- Follow NL-Alert for evacuation instructionsChemical incidents require quick decisions
- Close windows and doorsPlace wet towels at gaps
- Turn off ventilation (AC, exhaust)Prevents outside air from coming in
- Use protective clothing and maskFFP3 mask offers more protection than FFP2
- Remove contact lenses after chemical exposureLenses can retain chemicals
- If skin contact: rinse 15-20 minutes with waterRemove jewelry and clothing before rinsing
- Hospitalization in consultation with 112Inform responders about the substance involved
- Go outside only after official all-clearChemical hazards are not always visible or smellable
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