The fact that people who are brought up together on the same kibbutz are uninterested in each other as marriage partners, even when the marriages are favored by their parents, supports which theory of the incest taboo?

Question

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The childhood-familiarity theory suggests that people raised together in childhood will not be sexually interested in each other as adults due to their familiarity with each other during a time when sexual attraction is not present. The fact that people brought up together on the same kibbutz are uninterested in each other as marriage partners supports this theory.

The Fact That People Who Are Brought Up Together on the Same