Research question(s) / challenge What is the extent of interaction between Saudis and non-Saudis in terms of friendship, work, neighborhood, and whether there are problems or not? What are the attitudes of Saudis towards non-Saudis in the Kingdom towards visiting each other, friendship, trusting each other, welcoming, developing the economy, adhering to regulations, non-Saudis taking high positions in the private sector, non-Saudis engaging in trade, and other axes? Methodology This survey was conducted on a random sample of 2010 Saudis and non-Saudis aged 18 years and over. It was chosen using the Random Digit Sampling (RDD) of mobile phone carriers ...