Saudi Gazette report RIYADH — It was revealed in the 7th Global Occupational Safety and Health Conference, being held in Riyadh, that there was a 130 percent jump in the number of Saudis working in occupationalSaudi Gazette report RIYADH — It was revealed in the 7th Global Occupational Safety and Health Conference, being held in Riyadh, that there was a 130 percent jump in the number of Saudis working in occupational