We might be witnessing the beginning of a life-long love story. Mack and Payson, both 3 years old, instantly connected after they met during a stay at a pediatric hospital in Arizona. Their bond was unbreakable as they each battled different types of cancer. Mack’s parents say their kindness to each other is necessary, and something a lot of adults can learn from. Inside Edition Digital’s Stephanie Officer has the details.