A rather funny but somehow miserable event took place in the lake of Nanjing Normal University:

又惨又好笑！男子在南师大湖中游泳被黑天鹅制裁，惹谁也别惹鹅啊！_风闻 (guancha.cn)

PS When I was a kid, there were farmhouses everywhere in Taiwan.  Not surprisingly, I had been bitten by geese several times.  You know, even now I keep myself away from geese, or swans.