My tool giver gives a tool to all teams how do I make it only give to one team?

Hello, I have a script that will give a pistol. However, I do not want infected players to be able to access the tool, I only want Humans to be able to. There are 2 teams. "Humans" and "Infected" How can I make the script to only give the tool to "Humans"?

Here is the script

local tool = game.ServerStorage.Pistol -- Pistol is the item
local clone = tool:clone()
script.Parent.ClickDetector.MouseClick:Connect(function(plr)
	if clone.Parent ~= plr.Backpack then
		clone.Parent = plr.Backpack
	else            
	end
end)