Research

Finding other groups: meeting points, radio, couriers and custodians

How scattered groups stay in touch and share knowledge after a crisis: meeting points, written notices, messengers, radio and archive custodians.

Quick answer

Meet your neighbours now, make a household plan with two meeting points, give a copy of your archive to another household, and after a crisis send two people to the next settlement within a day. Trade news, seed and skills.

Part of Day Zero, the plan for an AI-related crisis that gets out of control. Why it exists. General information, not medical advice: how these guides are reviewed.

Finding other groups

No single group can rebuild alone. Several small groups sharing knowledge, seed, tools and news recover faster, and a loss in one place does not erase everything.

Before it happens

  1. Meet your neighbours. Know who has medical, farming, repair and radio skills.
  2. Make a household plan with two meeting points (near home, and outside your area) and a contact person far away.
  3. Share the archive. Give a copy of your drives to one other household and agree to refresh them. This is the role of a custodian (the monthly habit).
  4. Agree who goes where. If the area is unsafe, have a destination with water and farmland and a route.

After it happens

  • Day 1 to 3: meet at the first meeting point; leave notes with the date, who is here and where you are going.
  • Week 1: send two people (never alone) to the next settlement within a day's walk to share news and learn what they have.
  • Weekly: meet at a regular point (market day) with news, trade and a messenger.

Signals and radio

  • Written notices at crossroads, notice boards and meeting places.
  • Messengers on foot or bicycle between groups: simple, reliable and no power.
  • Radio: handheld radios (PMR446 in Europe, FRS/GMRS in the United States) reach a few kilometres; amateur (ham) radio can reach far with a licence and training. Check your local laws now. Agree a daily time to listen (for example, on the hour) and keep messages short.
  • Do not broadcast your supplies or locations.

What to share

  • News and warnings (disease, hazards, bandits).
  • Seed and animals (to keep the gene pool broad).
  • Skills: send an apprentice, or a teacher for a season.
  • Copies of the archive. The group that has the reader and drives is a school for the others.
  • Labour for big jobs (harvest, building, mills).

Agreements

Write down: shared water and paths, trading terms, how disputes are settled, how strangers are treated, and what is done if one group is in famine. A written agreement that both sides know holds longer than a handshake.

Custodians

A custodian keeps a verified copy of the Toswo archive, tests it, copies it for others, and teaches people to use the reader. If you hold a copy, tell your neighbours. If you do not, find the nearest one.

Review status: not yet checked by a named professional. Read how these guides are reviewed and check anything medical or dangerous with a qualified person where you can.

Common questions

What is a custodian?

Someone who keeps a verified copy of the archive, tests it, copies it for others and teaches the reader.

What radios can I use?

Handheld PMR446 or FRS/GMRS radios reach a few kilometres; check your local rules.

What should groups share?

News, seed, skills, copies of the archive and labour for big jobs.