Around 10 million pilgrims travel annually to the Kingdom of Saudi Arabia (KSA) for Umrah (a minor pilgrimage to Makkah) from more than 180 countries [1]. According to The Ministry of Hajj and Umrah, the government of KSA has issued 7,584,424 Umrah visas since 30 May 2019 (25 Ramadan 1440 H), with pilgrims coming via air, land, or sea to visit the holy cities of Makkah and Madinah [1,2].