how can i change this destroy script so it only destroys for the person who touched it?

here is the script that makes the block destroy and it also gives the player who touches it money

local db = true
script.Parent.Touched:Connect(function(hit)
    if hit.Parent:FindFirstChild("Humanoid") ~= nil then
        if db == true then
            db = false
            script.Parent.Transparency = 1
            local player = game.Players:GetPlayerFromCharacter(hit.Parent)
            player.leaderstats.PowerBlocks.Value = player.leaderstats.PowerBlocks.Value + 1
        end
    end
end)

i need to make it so it only disappears for the person who touched it

thanks