Just want to know: Will this script work as a queue?

Here is my code:

local leaderDead = false

game.Players.PlayerAdded:Connect(function(plr)
    if game.Workspace.leaderQueue.Surface.board.CurrentLeader.TextLabel.Text == '' then
        game.Workspace.leaderQueue.Surface.board.CurrentLeader.TextLabel.Text = plr.Name
        leaderDead = false
    elseif game.Workspace.leaderQueue.Surface.board.QueuePos1.TextLabel.Text == '' then
        game.Workspace.leaderQueue.Surface.board.QueuePos1.TextLabel.Text = plr.name
    elseif game.Workspace.leaderQueue.Surface.board.QueuePos2.TextLabel.Text == '' then
        game.Workspace.leaderQueue.Surface.board.QueuePos2.TextLabel.Text = plr.name
    elseif game.Workspace.leaderQueue.Surface.board.QueuePos3.TextLabel.Text == '' then
        game.Workspace.leaderQueue.Surface.board.QueuePos3.TextLabel.Text = plr.name
    end

    local leader = game.Worskpace.leaderQueue.Surface.board.CurrentLeader.TextLabel.Text
    while true do
        if game.Worskpace['leader'].Humanoid.Health == 0 then
            game.Worskpace.leaderQueue.Surface.board.CurrentLeader.TextLabel.Text = game.Worskpace.leaderQueue.Surface.board.QueuePos1.TextLabel.Text
            game.Worskpace.leaderQueue.Surface.board.QueuePos1.TextLabel.Text = game.Workspace.leaderQueue.Surface.board.QueuePos2.TextLabel.Text
            game.Worskpace.leaderQueue.Surface.board.QueuePos2.TextLabel.Text = game.Workspace.leaderQueue.Surface.board.QueuePos3.TextLabel.Text
            game.Workspace.leaderQueue.Surface.board.QueuePos3.TextLabel.Text = ''
        end
    end
end)

Sorry that it's a bit long.