Second Chances

James Hart steps off a curb in front of the restaurant where he and his long term girlfriend have ended their relationship. His mind hears her nagging voice and not the squealing tires of an oncoming vehicle. The driver of a red Honda never sees him. James lies dying in the street, until the touch of an elderly gentlemen heals him.
Now a gift has been passed on and James must answer the call to heal seven individuals, not of his choosing.

How many of those who receive a second chance are deserving?