Jordan and Katy Scharphorn are already thinking about the holidays and the sick children who will spend them in the hospital. Their daughter Alice was just 18 months old in November 2018, when what was first written off as teething turned out to be a rare type of liver cancer. Her family spent that Thanksgiving in the hospital, and feared they would spend Christmas there, too until she was discharged on Dec. 23. Nine months of chemotherapy and a…