Help with .Touched?

So what I am trying to do is kinda like in a tycoon door. So what I am wanting is where a person can claim a door when it is touched but if the name does not equal to the first name that has touched then it kills them. (Kinda like a tycoon door)

script.Parent.Touched:connect(function(hit)
	local hum = hit.Parent:FindFirstChild("Humanoid")
	if hum then
		local PlayersName = script.Parent:WaitForChild("PlayersName")
		PlayersName.Value = hit.Parent.Name
		if hit.Parent.Name ~= PlayersName.Value then
			hum.Health = hum.Health - 100
		end
	end
end)