The nurse was blathering on about the woman's brain-damaged son's finances right in front of him, so the mom tapped her twice to get her attention and shush her. The hospital invoked their "no touching" policy and permanently banned the woman, who had flown halfway around the world to be with her son. It's outrageous, IMO.
http://news.nationalpost.com/2012/0...ia-after-allegedly-tapping-nurse-on-the-head/
http://news.nationalpost.com/2012/0...ia-after-allegedly-tapping-nurse-on-the-head/