CBC.ca mentioned a study by Simon Fraser University in BC, Canada.
> "We show that the most common causes of falls are incorrect weight shifting and tripping, and the most common activities leading to falls are forward walking, standing quietly and sitting down,"
> "We show that the most common causes of falls are incorrect weight shifting and tripping, and the most common activities leading to falls are forward walking, standing quietly and sitting down,"
http://www.cbc.ca/news/health/story/2012/10/16/falls-elderly...