If you need public URL but you want them to be secured

If you need public URL but you want them to be secured, use Laravel signed URL

 1class AccountController extends Controller
 2{
 3    public function destroy(Request $request)
 4    {
 5        $confirmDeleteUrl = URL::signedRoute('confirm-destroy', [
 6            $user => $request->user()
 7        ]);
 8        // Send link by email...
 9    }
10 
11    public function confirmDestroy(Request $request, User $user)
12    {
13        if (! $request->hasValidSignature()) {
14            abort(403);
15        }
16 
17        // User confirmed by clikcing on the email
18        $user->delete();
19 
20        return redirect()->route('home');
21    }
22}

Tip given by @anwar_nairi