Riyadh, Mar 19, 2019, SPA -- The Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud launched here today four wellbeing projects for the kingdom’s capital Riyadh, which will significantly improve the lives of its citizens, transform the city into an attractive destination and make it one of the world’s most livable cities. --More 16:28 LOCAL TIME 13:28 GMT 0008 www.spa.gov.sa/w1068387