14. The ------------- shows that people who are part of the narrator’s culture--------------

Metaphor
Hyperbole
Simile
Idiom
place a high value on traditional remedies
often fail to look after their health
live in extended family households
show a great deal of respect to their elders

The answer is idiom. The idiom used in this sentence indicates that people who are part of the narrator's culture place a high value on traditional remedies.