The Orsec plan (plan ORSEC) is the French generic emergency plan in case of disaster, when the local means are not sufficient (catastrophe à moyens dépassés, CMD). `Orsec` stands for Organisation de la Réponse de SÉcurité Civile, although most people say ORganisation des SECours, i.e. `rescue organization`. The Orsec plan is for widespre...