When it comes to the moon landing deniers, I'm insulted on behalf of the guys who went to the moon and risked their lives doing so, and the many engineers etc who dedicated their lives to space exploration. Point is, it's not just a matter of viewpoints, it's a matter of decency and respect.
In videos, I've seen the exasperated hurt in the eyes of e.g. Buzz Aldrin when he's been confronted by people who angrily attack him in public for being part of a conspiracy, and for faking something that he is immensely proud of, and should be proud of. Those astronauts have my full sympathy when I consider the conspiracy nuts.
Please don't take it personal, I see you are not denying the moon landing, I'm just explaining the mechanism, since you asked.
Personally, I'd be livid if I was on the receiving end of those conspiracy guys, and I can actually get angry about it even though it has nothing to do with me, personally.
We all have a duty to speak the truth, and the truth is that the aggresive proponents of the moon-conspiracy are ignorant, and very likely petty and jealous, so it's fine by me if they are told to simply stfu and crawl back into their cave. It's the most constructive solution I can see at this point, since reason doesn't work.
