My script runs once when it shouldent

[emiliotigre2017 (Cheese)]

Hello,
When i tried making a reviving system with my limited knowledge i got stuck on a problem.
The problem is that the thing works the script, but it only runs once when i think it shouldent.

It looks somewhat like this:

game.ReplicatedStorage.Downed.OnServerEvent:Connect(function(plr)

Here, everytime the player gets under 15 hp it fires the server using the remote event.
script works like i said, but as soon as the player dies the player cant get knocked somehow. This is the local script that checks for the hp:

local plr = game.Players.LocalPlayer

local RevPlr = plr.Character:FindFirstChild("Torso"):WaitForChild("RevivePlayer")
local humanoid = plr.Character:FindFirstChildWhichIsA("Humanoid")

local function pleHealthEnzo(humanoid, RevPlr)
	if humanoid.Health < 15 then
		RevPlr.Enabled = false
		print("Fire Server")
		game.ReplicatedStorage.Downed:FireServer()
	end
end



humanoid.Changed:Connect(function(property)
	if property == "Health" then
		pleHealthEnzo(humanoid, RevPlr)
	end
end)

im totally lost so i would love some explanation

Note: I fixed it

[Nyonic]

where do you have the local script located?

[emiliotigre2017 (Cheese)]

Its fixed, had to add the var to false when the player died.

Starterchar btw