(d) To stop attacks on sites that usually have a significant presence of children as well as during the "days of tranquillity" which had been agreed upon for the purpose of ensuring peaceful polio vaccination campaigns;
d) Pongan fin a los ataques contra lugares donde haya por lo general muchos niños y durante los "días de tranquilidad" acordados para poder llevar a cabo en paz una campaña de vacunación contra la poliomielitis;