public void OnCustomerDied(CustomerDeathEvent customerDeath)
{
//Debug.Log("customersWandering size: " + ListOfCustomersWandering.Count);
//NewCustomer customer = ListOfCustomersWandering[0];
NewCustomer customer = customerDeath.DeadCustomerGO.GetComponent <NewCustomer>();
ListOfCustomersWandering.Remove(customer);
//add customer to OutsidePool list
gs.AddCustomer(customer);
}