How should i fix this piece of code that reapeats?

so I have this npc that goes to the player at a certain range and it steals the players money. Its working fine but the issue is that when it steals money it steals it continuously so you have a negative value of money.

Here is the code:

--Note that this code wont work on multiplayer
local players = game.Players
local PathfindingService = game:GetService("PathfindingService")
local TweenService = game:GetService("TweenService")

local human = script.Parent:WaitForChild("Humanoid")
local ZombieTorso = script.Parent:WaitForChild("Torso")

local CashParticle = script.Parent.Vacuum.CashParticle.CashParticle
local VacuumSFX = CashParticle.Parent.VacuumSFX
local cashGrabAmount = script.Parent.CashGrabAmount
-----Money stealing	------
local cashGrabDetector = script.Parent.GrabCashDetector

players.PlayerAdded:Connect(function(player)
	--Holding Anim
	local holdingVacuum = script.Parent.HoldingVacuum

	local Controller = script.Parent.Humanoid
	Controller:LoadAnimation(holdingVacuum):Play()

	cashGrabDetector.Touched:Connect(function(hit)
		if hit.Parent:FindFirstChild("CashDisplayValue") then
			local tweenInfo = TweenInfo.new(5, Enum.EasingStyle.Elastic, Enum.EasingDirection.Out, 1, false, 0)
			local VacuumHead = script.Parent.Vacuum.VacuumHead
			local GrowingSize = {Size = Vector3.new(4, 3, 4)} --2.151, 1.429, 2.151 Normal size
			local tween = TweenService:Create(VacuumHead, tweenInfo, GrowingSize)

			tween:Play()

			wait(1)
			VacuumSFX:Play()
			CashParticle.Enabled = true
			script.Parent.Head.CashGUI.CashText.Text = "-$" .. cashGrabAmount.Value
			script.Parent.Head.CashGUI.Enabled = true
			script.Parent.Head.Cash:Play()
			wait(1.45)
			script.Parent.Head.CashGUI.Enabled = false
			
			for i = 1, math.huge do
				wait(1)
				cashGrabDetector.CanTouch = false
				player.leaderstats.Cash.Value = player.leaderstats.Cash.Value - cashGrabAmount.Value
				wait(1)
				cashGrabDetector.CanTouch = false
			end	
		end

		if player.leaderstats.Cash.Value == 0 then
			wait(1)
			cashGrabDetector.CanTouch = false
			human:MoveTo(ZombieTorso.Position + Vector3.new(math.random(-240,240) , 0, math.random(-112,112)))

		elseif player.leaderstats.Cash.Value >= cashGrabAmount.Value then
			wait(1)
			cashGrabDetector.CanTouch = true
		end
	end)

	cashGrabDetector.TouchEnded:Connect(function(hit)
		if hit.Parent:FindFirstChild("CashDisplayValue") then
			local tweenInfo = TweenInfo.new(5, Enum.EasingStyle.Bounce, Enum.EasingDirection.Out, 1, false, 0)
			local VacuumHead = script.Parent.Vacuum.VacuumHead
			local ShrinkingSize = {Size = Vector3.new(2.151, 1.429, 2.151)} --2.151, 1.429, 2.151 Normal size
			local tween = TweenService:Create(VacuumHead, tweenInfo, ShrinkingSize)

			tween:Play()
			wait(1)
			VacuumSFX:Stop()
			CashParticle.Enabled = false
		end
	end)

	-----AI
	local maxDistance = 100
	local character = player.Character or player.CharacterAdded:Wait()

	while wait(2.3) do
		if (ZombieTorso.Position - character.Torso.Position).Magnitude <= maxDistance then
			local path = PathfindingService:CreatePath()
			path:ComputeAsync(ZombieTorso.Position, character.Torso.Position)
			local waypoints = path:GetWaypoints()

			for i, waypoint in pairs(waypoints) do
				if waypoint.Action == Enum.PathWaypointAction.Jump then
					human:ChangeState(Enum.HumanoidStateType.Jumping)
				end
				human:MoveTo(waypoint.Position)
				human.MoveToFinished:Wait()
			end

			human:MoveTo(character.Torso.Position)

		elseif (ZombieTorso.Position - character.Torso.Position).Magnitude > maxDistance then
			wait(1)
			human:MoveTo(ZombieTorso.Position + Vector3.new(math.random(-240,240) , 0, math.random(-112,112)))
		end
	end
end)

the issue here is from line 22 to 38

.Touched events trigger the code below them once, its not like a while condition. on line 40 where it says:

for i = 1, math.huge do

you SHOULD NOT use math.huge that makes it so that when the player touches the thing it will trigger and that will actually get stuck in a loop effectively forever, billions of years. instead of using math.huge in a for loop taking the player's money constantly, I would use a while loop. It would read something like:

While Touched and Debounce do
	Debounce = false
	--take money away
	wait(interval for money stealing)
	Debounce = true
end

and within the event where the touch end is detected just write:

Touched = false

and in the one where the touch is detected say:

Touched = true

dont forget to define Touched and Debounce at the top of the code