In "An Attitude of Gratitude," hosts Mindy Thomas and Guy Raz discuss the concept of gratitude's importance in relationships and its potential link to longevity. The episode features Grandma G-Force, who is encouraged by her family and the Coalition of Grandmas for Gratitude to recognize and express gratitude. They highlight findings from a study of nurses that suggests a correlation between gratitude and longer life. The engaging dialogue focuses on personal appreciation, the joy of relationships, and the educational aspects of gratitude, making it suitable for kids and adults alike.