Humanity without government?

If humanity can live without any goverment or sovereign people what will happen or humanity can live in peace. Its impossible to imagine because we donr have any example which is we can see but when you try to imagine first you say anyone can implement that to world because we are liveing under pressure of goverment if goverments pressure is not much this is not a big deal for it after this happen everything going to stay same beacause se never see this system before but when you can try to see future this start to make sense for you because you cant see future of the future if humaity dont have goverment or sovereign people everyone needs to be equal but its nearly impossible to humanity when we have limeted source like nowdays I mean not like we dont have enough energy enough water source or enough food or something I mean humans source, like capacity of humans for example when the goverment disapper surelly one of the human or group of human try to capture or try to be a goverment so this situation never happen until worlds resources decrease this time real resources as everybody nows world will run out someday…