This video contains graphic content that may distress some viewers. In southern Chinas Guangdong province, a two-year old girl called Wang Yue was ignored .\r \r \r \r Do we have a duty to save another persons life? Insight: Tuesdays 8:30pm on SBS One. \r \r \r \r Margaret Hamilton donated one of her kidneys to a stranger. In the lead-up, she spent 18 months getting fit and healthy and underwent physical and .
