This is the moment a female shopper was rescued after falling into a canal when she stepped of a ferry boat - narrowly avoiding being crushed. The woman had tried to step off the canal boat with two carrier bags in either hand as it approached a dock near a shopping mall in Bangkok, Thailand, on Tuesday morning. But she misjudged the distanced and missed the shore, plunging into the filthy water. Unable to swim, she was flapping around screaming for help.