There are lots of things that are 'widely known and even featured in some movies' which have no basis in fact (or if they ever did, it's long gone). For an exa

There are lots of things that are 'widely known and even featured in some movies' which have no basis in fact (or if they ever did, it's long gone). For an example relevant to here, consider how movies depict operating a computer and how that relates to one's own lived experiences.