Is it free to the public?
People in Africa/asia, have to get a visa, and spend thousands (if they manage to be super cheap might only be a few hundred) of pounds to see their own historical artifacts, and keep in mind most of the artifacts are not in display, and it is the British curators who decide what is displayed, and what will likely end up in ebay.
IE: my metaphor is correct
but I'll tell everyone I'm more responsible than those brown/people and that's why I get to keep them