Final answer:
A caregiver's understanding of safety measures for someone with Alzheimer's includes giving a recent photo to the police, installing high-placed sliding bolt locks, and promptly notifying law enforcement if the individual goes missing.
Step-by-step explanation:
The question asks about home safety measures for a client with advanced Alzheimer's disease. When a caregiver correctly understands the necessary precautions, they might make statements like giving a recent photo of the person to the police to aid in identification if they go missing. They may also install additional locks, such as a sliding bolt lock, at a height that prevents the client from reaching it, preventing them from wandering off unsupervised. Ensuring a dark bedroom for sleeping may be helpful for sleep quality but is less relevant to safety. Notifying law enforcement promptly—ideally much sooner than 2 hours—if the individual cannot be located is crucial for their safety.