in many movies i have seen in the years,i realized one important thing. if you stay in small groups,your more likely to live.the advantages of staying in small groups is:less people to feed,less people to get infected,easier and faster to travel,attracts less attention,. a good example would be dawn of the dead(new version). if you have seen this movie,then you know that there ended up being a good amount of people in that group. you would also know how disastrous it was when they tried to travel.also,members of the group also get infected.its important to always stay in small groups. i would recommend 5 or less people to a group.
