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GAlwG TIL that people with dementia perceive a black doormat as a hole, not a doormat. They avoid stepping on it due to visual issues, and this is used to prevent them from leaving care facilities.
lo4va TIL that people with dementia think that stuff like a black doormat isn’t a doormat, but a deep hole in the floor. Due to these visual perception problems, people with dementia avoid stepping the doormat, and this is sometimes used to keep them from leaving their care facilites.
Lajp TIL That in Senior Centre in Düsseldorf they set up a Fake bus stop as a mean to keeps Alzheimer’s patients from wandering off. the idea was so successful that it has been adopted by several other homes across Germany