It's not NASA's "job" to correct nutters on the internet... waste of time as I already pointed out. NOTHING they say or do could ever convince them, anyway, because they would simply concoct some convoluted "reason" why they were seeing what they were seeing, and invent some "conspiracy" to explain why it wasn't true. Nutters are in the job of dismissing anything that clashes with their accepted "worldview" and rejecting or waving away, by whatever means or method, no matter HOW INSANE it might be, how illogical or irrational, etc.
Even if you grabbed a bunch of tinfoil hat moon-landing-hoaxers and flew them to the Moon and landed at an Apollo landing site and showed them the hardware sitting there for the last 40-odd years, they'd STILL get back and claim they'd been drugged in some obscene gubmint conspiracy to convince them it was all real...
I used to have a great uncle on my mom's side... Uncle Red. Used to LOVE sitting and listening to his stories, sitting up in his little old farmhouse in the deep Piney Woods of East Texas, on a cold, rainy, blustery day, sitting by a red-hot woodstove, smelling the sweet scent of burning split pine logs roaring in that old heater, watching him sit there in his overhauls sipping a cup of coffee from that old white china cup he always had... He'd sit and tell stories for HOURS, about growing up following a mule around with a plow across the little red clay clearings in the woods that served as "fields" back in those days... picking cotton by hand and raising cattle, working the land, hunting, fishing, working for the WPA during the Depression, stories from the War, politics, religion, current events, you name it... working in the lumber mills and highway department, driving trucks in the old days, stories about the extended family... plus some surely exaggerated "tall tales", though you could never be sure exactly HOW exaggerated... for instance, his story about the "swamp buggar" (basically, a boogie-man or "sasquatch" type creature he'd seen in the woods as a teen or young man...)
Thing was, with Uncle Red, he was ABSOLUTELY AND UNEQUIVOCALLY CONVINCED of two things-- TV wrestling was REAL (then it was "Houston Wrestling" with Paul Bosch, long before the WWE/WWF screw ups of today), and the moon landing was FAKED. No sense in discussing it with him any further than that, because NO evidence to the contrary would convince him otherwise.
Just how it is. Pick your battles wisely...
Still, what I wouldn't give to sit around that heater on a cold day and listen to those stories again...
Later! OL JR