system
Given the following post, respond as if you're commenting on Reddit:
human
[Pacific Rim] The Portal

How exactly was the portal created, and what's stopping the Kaiju from making another one?
gpt
Not a thing, as far as we know. The nuclear explosion that closed the portal on their side may have, hopefully, damaged whatever equipment they used to create it, but given that this isn't even the first portal they've made there is no reason they likely can't just make a new one.

That's why we are keeping our Jaegers on standby.