Need Help Making Safe Zone Script

[dense harbor]

Above ^
I'm not sure how to make it but I've got this script so far with help but it wont work

script.Parent.Touched:Connect(function(touched)
    if touched.Parent:FindFirstChild("Humanoid") then
        local InSafeZone = Instance.new("BoolValue")
        InSafeZone.Name = "InSafeZone"
        InSafeZone.Value = true
        
        while true do
            local character = touched.Parent
            local humanoid = character:FindFirstChild("Humanoid")
            humanoid.MaxHealth = math.huge
            humanoid.Health = math.huge
        end
    end    
end)

script.Parent.TouchEnded:Connect(function(touched)
    if not touched.Parent:FindFirstChild("Humanoid") then return end
        InSafeZone.Value = false
        time.Value = time.Value + 1

end)

This is for a time stealing type of game and the safezone is the most annoying part cause idk how to make it

[dense harbor]

Help pls anyone

[main dune]

did u try while wait() do

local InSafeZone = Instance.new("BoolValue")
InSafeZone.Name = "InSafeZone"
InSafeZone.Value = true
script.Parent.Touched:Connect(function(touched)
    if touched.Parent:FindFirstChild("Humanoid") then
        while wait() do
            local character = touched.Parent
            local humanoid = character:FindFirstChild("Humanoid")
            humanoid.MaxHealth = math.huge
            humanoid.Health = math.huge
        end
    end    
end)

script.Parent.TouchEnded:Connect(function(touched)
    if not touched.Parent:FindFirstChild("Humanoid") then return end
        InSafeZone.Value = false
        time.Value = time.Value + 1
end)```

[hot cipher]

that's the worst suggestion I've ever seen

it will create hundreds or thousands of unnecessary loops that will never stop

[main dune]

Because u don’t have a defined InSafeZone for TouchedEnded

[hot cipher]

you don't need a while loop here at all

[main dune]

I’m talking about u had it in the Touched script