How do I make it so my game doesn't break when people leave?

So I have a ton of for loops in my game and whenever people leave they sometimes break. I know I could check if the thing I want to change is nil but I think I would have to do that a lot of times.

Here is ONE of my current for loops

for i, v in pairs(game.Players:GetChildren()) do
	v.PlayerGui.GameNotifications.Frame.TextLabel.Text = "It was... a tie! Nobody wins or gets any points!"
end

The only way I can think of making that not get an error when someone leaves when it is running is by doing:

		if winner == "None" then
			for i, v in pairs(game.Players:GetChildren()) do
				if v:FindFirstChild("PlayerGui") ~= nil then
        			if v.PlayerGui:FindFirstChild("GameNotifications") ~= nil then
						if v.PlayerGui.GameNotifications:FindFirstChild("Frame") ~= nil then
							if v.PlayerGui.GameNotifications.Frame:FindFirstChild("TextLabel") ~= nil then
								v.PlayerGui.GameNotifications.Frame.TextLabel.Text = "It was... a tie! Nobody wins or gets any points!"
							end
						end
					end
				end
			end
		end

What is a better way error-proof this?