Madinah, March 18, 2021, SPA -- President General of the Grand Holy Mosque and Prophet's Holy Mosque Affairs Sheikh Dr. Abdulrahman bin Abdulaziz Al-Sudais on Wednesday inspected precautionary measures and preventive and health arrangements at the Prophet's Holy Mosque. He praised efforts being exerted to preserve the security and safety of visitors of the Prophet's Holy Mosque and services offered to them. Dr. Al-Sudais, during a field tour, was briefed on technologies of the artificial intelligence device, the Smart Robot, which is used to disinfect and sterilize the Prophet's Holy Mosque. The Smart Robot adopts the dry steam-ejection feature with multiple abilities without the use of any chemicals and without affecting humans, and has the world’s highest technology in fighting viruses and microbes that can be found on surfaces and carpets. --SPA 14:20 LOCAL TIME 11:20 GMT 0009 www.spa.gov.sa/w1526855