Answer :
At least half the people in a neighborhood or building are age 60 or over, gerontologists call this a(n) is naturally occurring retirement community (NORC)
What is Gerontologists ?
Gerontology is multidisciplinary in the sense that it combines or integrates multiple fields of study. GSA promotes collaboration among physicians, nurses, biologists, behavioural and social scientists, psychologists, social workers, economists, policy experts, humanities and arts scholars, and many other ageing scholars and researchers.
The neighborhoods and buildings grow older as people age in place this statement called by gerontologists is naturally occurring retirement community (NORC)
To learn more about age visit:
brainly.com/question/3023145
#SPJ4