Read this and answer the question. If the question is unanswerable, say "unanswerable".

In an effort to make its holdings more widely available and more easily accessible, the National Archives began entering into public–private partnerships in 2006. A joint venture with Google will digitize and offer NARA video online. When announcing the agreement, Archivist Allen Weinstein said that this pilot program is

What is the aim of NARA in entering public-private partnerships?
to make its holdings more widely available