The Saudi embassy here, issued today a statement, calling Saudi citizens living in Britain, to follow up security instructions issued by the local police departments. A statement from the embassy said that, in view of the security situation, anticipating terrorist attacks, in the United Kingdom and security threats, in Europe, in general, the embassy hopes that all Saudi citizens, who are in the United Kingdom and Northern Ireland, to take utmost caution and stay away from suspicious places and gatherings. The embassy advised Saudi nationals, that in case of any emergency, to contact the embassy on the number 00442079173000, or call the Unified Center for Saudis abroad on a number 0096692003334. The Head of the counter-terrorism service, in Britain, Max Hill, has warned citizens of an unprecedented terrorist threat they face, which runs has not been seen since the Irish Republican Army bombings, in the seventies of the last century. Hill has said earlier that the Daesh, the ultra-terrorist outfit attends to launch attacks on innocent citizens without discrimination, in Britain, similar in scope to that hatched by IRA forty years ago, adding that the organization aims at British cities and that there is a serious and ongoing threat, which cannot be ignored.