Jayce's medical bills

My nephew, Jayce, was in a very bad accident involving a riding lawn mower over the weekend. He had to be rushed to St. Mary's Children's Hospital in West Palm for immediate surgery and is expected to be there until at least Friday. He will need at least 1 more surgery. They will need to travel from Vero Beach to West Palm every 2-3 days for several months. His parents are staying with him in West Palm so the cost of living PLUS medical/traveling expenses is phenominal. Please help if you can.