The first thing to take into action is to call everyone together and calm down. We will check ourselves to see how we are doing mentally and physically. Anyone who is injured enough to where they cannot work will sit around until they can. Then we can all decide who would be the best for specific chores, such as who can scavenge for food, who will scavenge for water, who will try to set up our civilization, and who will set the rules. Once we figure out how to move around the island, we will set points on the island, guiding us to sources of food, clean water, etcetera. If there are any trees fit enough to make us a shelter, then we will use them. It is essential to find shelter on an island that you just went to. After everything important has been handled, then we can try our best to survive until help reaches us.