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.