When war finally happens, you're telling me a bunch of apes that have never seen a gun, let alone fired one are picking off targets? on horseback? Versus humans that have practice? Get the fuck out of here. I enjoyed the movie immensely and it seemed longer than it was (not in a bad way) but that shit made me lol. Where does the series go from here? Way into the future? The first movie showed the rocket taking off into space. So there's the possibility of that? Maybe 2 factions in the future. Ones who believe in Caesar, and the other group doesn't.
Also; apes would ahve to have been directly exposed to the virus to get like that. (like in part one where they were gassed, or have offspring with one that has). So even if one in 500 humans survived, the virus is dead and people can still have kids. The apes are only in that one portion of the US. It's not like they can take over the entire globe.) And still a ton of humans left.