My in pairs loop doesn't work in my kick player script. Help?

local part = script.Parent
local player = game.Players:GetChildren()
local debounce = false
part.Touched:Connect(function(part)
    if debounce == false then
        debounce = true
        print("e")
        game.ReplicatedStorage.shoot.Playing = true
        for i, v in pairs(player) do
            print("ee")
            v.PlayerGui.Guiii.blackscreen.BackgroundTransparency = 0
            wait(0.1)
            v:Kick("u lose haha")
        end
    end
end)

It all works until the in pairs loop. It also doesn't play the sound before it. If you want to know anything else comment then I will respond.