What is an acceptable age difference?

What is an acceptable age difference?
The rule states that it is acceptable for 30-year old women to date men who are up to 46 years old, but in actuality, 30-year-old women state that their max acceptable partner age would be less than 40 (around 37).

Reference:
Who Is Too Young or Too Old for You to Date? | Psychology Today

Apr 30, 2019

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