For example, when people criticized the government for not rationing out masks well during the pandemic, they co-created their own mask visibility map system, which was merged swiftly in just 24 hours into the national system. The same goes for contact tracing. People were saying that the old contact tracing system was not privacy-preserving enough, and then the g0v people forked a new contact tracing system which was zero-knowledge. It got merged into the national system in just three days, which served us well into Omicron.