All you have to do is say “No.” if you’re feeling polite, “No, thank you.”
If the push tell them, “Thank you for your input. No.”
I have two unvaxxed children and I plan to keep all of them that way.
You’ll need to find a pediatrician that accepts unvaccinated children and if you plan to public school, look into religious waivers for vaccines.
I don’t think “secret” means hidden in this context. I’m pretty sure it means classified as at most secret and therefore on a server that deals with secret classified information. (Source: I work with TS, Secret, and FOUO servers)