Avery Whitley motorcycle accident. Crushed trachea

23 year old army veteran and harley rider crushed his trachea, punctured his esophagus, fractured his spine, broke his hip, broke his hand, and his vocal cords were completely severed leaving him un able to talk. He is still in the hospital with surgeries and MRI's going day and night and they keep finding more wrong with him as it goes on. His mom and dad have been at the hospital since they were informed waiting for their son to come out and hopefully be ok, they were told that the VA would not cover any of his procedures leaving all the operations and scans for them to pay for. Please help them as she is a single mother and he is her only son.