How can i remove all tools from player on brick touch?

So... I already have almost working code, but it dont remove current tool. Code:

function onTouch(obj)
	if obj.Parent:findFirstChild("Humanoid")~=nil then
		p=game.Players:findFirstChild(obj.Parent.Name)
		if p~=nil then
			ch=p.Backpack:getChildren()
			for i = 1, #ch do
				if ch[i].Name~="Examine" and ch[i].Name~="Get" and ch[i].Name~="Window" and ch[i].Name~="Mop" and ch[i].Name~="Bathroom" and ch[i].Name~="Water" and ch[i].Name~="Weed" then ch[i]:Remove() end
			end
		end
	end
end
script.Parent.Touched:connect(onTouch)

I found this later:

--made by Mekrik
local giver = script.Parent

--This script will remove all the tools in a Player's inventory
local forceRemoveCurrentTool = true

local useDebounce = true


local debounce = false 


function getPlayer(humanoid) 
	local players = game.Players:children() 
	for i = 1, #players do 
		
		if players[i].Character.Humanoid == humanoid then return players[i] end 
		
	end 
	return nil 
end 

function onTouch(part) 
	
	if part.Parent ~= nil then 
		local human = part.Parent:findFirstChild("Humanoid") 
		if (human ~= nil) and debounce == false then 

			debounce = true 
	
			local player = getPlayer(human) 

			if (player == nil) then return end 


			local tools = player.Backpack:GetChildren()
			
			for i = 1, #tools do
				local tool = tools[i]
				
				if tool:IsA("Tool") or tool:IsA("HopperBin") then
				
					tool:Destroy()
				end
				
			end
			
			local char = player.Character
			
			if char ~= nil and forceRemoveCurrentTool then
			
				local charStuff = char:GetChildren()
			
				for i = 1, #charStuff do
					local obj = charStuff[i]
				
					if obj:IsA("Tool") or obj:IsA("HopperBin") then
						
						obj:Destroy()
					end
				
				end
			
			end

			wait(2) 
			debounce = false 
		end
	end
end


giver.Touched:connect(onTouch) --The end

It removes current tool but it breaks game and that tool (guis and etc. still on screen, paths wont disappear). So i need to unequip tool first... But i dont know how...