My suggestion based on Techres's last post would be to divide into smaller cells that are in immediate geographic proximity and use the whole group for general info, training, group buy or ? I have advised my children to evacuate to our farm in case of general need for large city evacuation. I would make sure that your individual cell has compatible interests, training and goals before being cloistered in close proximity under stressful conditions. Each member should have his/her own weapons ammo, food stuffs etc if at all possible and be prepared to act when called upon
