Inclusion criteria:  Community-dwelling older adults 75 years old or above  Exclusion criteria:  Presence of acute illness defined by the presence of a participant-reported experience of illness arisen within 7 days prior to inclusion impairing their everyday functioning in such a way that they opt out of social activities outside their homes while this state is present. Unable to understand Danish evaluated by the data collectors. Diagnosed with dementia. Unable to stand up for 60 seconds without support and visually fixate on an object at the same time. Support is defined by any assistive devices or help from another person.