Infinity Grid

Peter is an average person trying to get through high school with normal problems just like anyone else. Until it happened, everyone was teleported onto the grid. Everyone was going about their day then they just appeared on a flat white plane with a white sky, everyone a mile out from each other with nothing but the clothes and what they were holding. Who was lucky enough to be holding a knife or food when it happened, who is stuck with no equipment. How will Peter survive in this world, how can anyone survive without food or water.