Start with common movement paths
Entrances, hallways, stairs, kitchens and bathrooms deserve attention because they are used repeatedly.
Look for changes
New furniture, cords, rugs, storage arrangements or mobility needs can turn a familiar space into a different risk environment.
Fix the environment where possible
Good lighting, clear paths and appropriate storage can reduce dependence on constant vigilance.
Escalate technical concerns
Suspected electrical, gas, structural or other technical faults should be assessed by qualified professionals.
General prevention information only. In an active emergency, follow local emergency services and official instructions. Do not attempt electrical, structural, fire-suppression, hazardous-chemical or other safety-critical work without appropriate professional competence.