Medical Bills for COVID-19, The Great Resignation, Friends Forever

Tests and treatment for COVID-19 are more expensive now than they were a year ago. Then, lots of people left their jobs in the spring, so what led to "The Great Resignation?" And, A bestselling author has a memoir that makes adults cringe and teens cheer. Also, on today’s show: the right to repair movement is gaining momentum; the pros and cons of ranked-choice voting; how to enjoy the company of your own thoughts.