A lot of people think that United States English is the same as English from England or Canadian English, but they are actually very different in important ways.
For example, in America they call it a garbage can, as we do in Canada. However, in the United Kingdom they call it a dustbin.
In America they refer to a knitted cap, but we in Canada call it a toque, and England says "what?"
Finally, while America refers to The President, we in Canada and the United Kingdom use the term "pedophile".