Start off with two teams the same size  the game has a time limit of 15 to 30 minutes depending on the size of the teams                                                                                      When a player gets hit  they must call out that there hit but not dead that player is now infected with a virus and is now part of the other team they will go to there new teams starting point and reenter the game                                                                              (EXAMPLE  A team 1 player gets shot by a team 2 player  The team1 player walks to team 2 starting point and then reenters the game as part of team 2 now)