This is for human development please help

Which of the following is a true statement regarding the middle generation who find themselves functioning as the caregiving sandwich generation? In several western cultures, it's common for old adults to cherish their independence and dread burdening their middle-aged children. Middle-aged siblings usually take turns playing the role of the "kinkeeper, " the caregiver who takes responsibility for maintaining family communication. In the United States, middle-aged couples tend to have more contact with the husband's parents than with the wife's parents. All of the answers are true statements