While giving all credit to kemical, I must say I don't really give a beep about whether men landed on the moon or not. Had the energy and manpower used in WW I and WW II been used to good of mankind, famine would have been out by now. Myself, I'm a starer at the stars, I believe there are other lifeforms elsewhere, but I still think my neighbor is my nearest.
I applaud the guys who did the video and the work. It all reminds me of a situation where, can't remember who, a Zeppelin was introduced; the American President was confronted by an elderly woman who asked, Mr. President, it's fine, but of what use is it? The President answered, Dear Ma'm, of what use is a newborn child?
My sincere cheers to all of you. Not asking is the true way to folly.