Single father of five, Robert Leibowitz, has been in need of a kidney transplant for three years but his wait could soon be over after his story went viral.

Leibowitz took his 14-year-old son, who needs to use a wheelchair, and his daughter on a trip to Disney. His daughter made him a shirt to wear for the day that read "In Need Of Kidney O Positive" and also featured a phone number.

A fellow Disney-goer saw the shirt, snapped a picture and (with excited permission) shared it to Facebook. It has now been shared more than 91,000 times and there has been an outpouring of people sending in applications to see if they are a match.

Just goes to show there is still good in the world and also shows the power of people and social media!