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

class AccountController extends Controller
{
    public function destroy(Request $request)
    {
        $confirmDeleteUrl = URL::signedRoute('confirm-destroy', [
            $user => $request->user()
        ]);
        // Send link by email...
    }
 
    public function confirmDestroy(Request $request, User $user)
    {
        if (! $request->hasValidSignature()) {
            abort(403);
        }
 
        // User confirmed by clicking on the email
        $user->delete();
 
        return redirect()->route('home');
    }
}

Tip given by @anwar_nairi