Why is the bot respawning with 0 Health?

I made a respawn script for a mob that I made but everytime I set the health back to 100 it just keeps 0... why is that? Here is the script

name="Humanoid"
local maxhealth = 100
local load = script.Parent.Humanoid:LoadAnimation(script.Parent.Idle)
load:Play()
script.Parent.Humanoid.Changed:Connect(function()
	if script.Parent.Humanoid.Health < 1 and script.Parent.Dead.Value == false then
		script.Parent.Dead.Value = true
		
		for i,v in pairs(script.Parent:GetChildren()) do
			if v:IsA("MeshPart") then
				for i = 1,10 do
					wait(.05)
					v.Transparency = v.Transparency + 0.1
				end
				
			end
		end
		
		
		print("Bot died")

		wait(5)
		
		
		
		
		for i,v in pairs(script.Parent:GetChildren()) do
			if v:IsA("MeshPart") then
				v.Transparency = 0

			end
		end
		
		script.Parent.Humanoid.Health = maxhealth -- Over here I set it back
		wait(1)
		script.Parent.Dead.Value = false
	end


end)