Sorry, but the same sentences have been sent to you twice, or even three times!!

I just have a question to you.
1) Amnesty fights for the release of any prisoner who opposes violence. TRUE.
I thought Amnesty does not fight only for prisoners who oppose violence.

I don't see the word "only" in the first sentence. I understand that sentence to mean just what it says, and that opposing violence is one of many things they fight for. Yes? No?