Offices, need kill brick for unauthorized users, any ideas?

I am making offices for my game for the HR ranks, i have a table of whitelisted people which can be added to by a gui, my problem is this bit of code here:

for i,v in pairs(owner) do
    script.Parent.Parent.unauthkill.Touched:Connect(function(tch)
	if tch.Parent:FindFirstChild("Humanoid") then
	    if tch.Parent.Name ~= v then	   
		    tch.Parent:FindFirstChild("Humanoid").Health = 0
		end
    end
end)

this is supposed to kill anyone who isn't in the table "owners" (whitelisted) but insted, if there are two people in the table, let's say "PersonA" and "PersonB", PersonA wil be fine but the script will kill "PersonB" because in the eyes of the script, PersonA is not PersonB

Does anyone know how to make it check all users of a table first and then take action? If you do I would be great full if you could help :)

If you'd have a table with all the names put in using the Dictionary style of tables, it's extremely easy.

local AllowedIn = {
    ["Username"] = true,
    ["3923232"] = true 
    -- userid or username
}

--Touch function
Object.Touched:Connect(function(Hit)
	--Get player from character if a character touched the part
	local Player = game.Players:GetPlayerFromCharacter(Hit.Parent)
	--check if their name or userid is in the dictionary
	if Player and not (AllowedIn[Player.UserId] or AllowedIn[Player.Username]) then
	Player.Character:BreakJoints()
	end
end)