Do you think this teleport script is going to work or is it valid?

Hi I was making a racing game on ROBLOX. Is the following teleport script valid or at least work? I was not too sure if it was going to work? It needs to be R6 and R15 capable.

Script:

function teleportPlayers(target)
	for _, player in pairs(game.Players:GetChildren())do
		while player.Character == nil do
			wait()
		end
		local character = player.Character
		local torso = character:WaitForChild("UpperTorso")or("Torso")
		torso.CFrame = target.CFrame
	end
end

**This script should work fine. **

don't use torsos trust me it's a lot better to use HumanoidRootPart because everything is attached to it so it's better to use that.