Ramadan in Saudi Arabia

I've been to Saudi Arabia on business many times, but this is my first time during Ramadan. I've heard many stories, and this is a good opportunity to experience it firsthand. Ramadan falls on different dates each year; this year, it's from February 30 to March 30. There are many rules during Ramadan, though as a non-Muslim foreigner, I don't have to observe many of them. During Ramadan, from sunrise to sunset, Muslims cannot eat, drink, or smoke. They also cannot engage in marital relations. The purpose is to keep the body pure by not taking anything in. Restaurants are closed during the day. Time is determined by the start and end of the call to prayer from the mosque. After nightfall, they can break their fast, and people come out of their homes to eat. At midnight, the traffic is heavier than usual. Restaurants are bustling. Our dinner with clients is scheduled from 9:45 PM to 11:30 PM! Working hours are also adjusted accordingly. Originally from 7 AM to 5 PM, they are now from 9 AM to 3 PM, as there is no need for a lunch break. If traveling for work, fasting is determined by local time. Foreigners can eat and drink; there are designated rooms. Of course, out of courtesy, some foreigners also refrain from eating and drinking in front of their colleagues. Hotels still provide breakfast and lunch, but the main entrance is partitioned, and there are fewer options. Room service is also very convenient. There are various decorations and activities during Ramadan. Prayers are still held five times a day as usual, but some people pray more and are more devout. Children, the elderly, and the sick can eat. Ordinary people who break their fast for some reason should make up for it at another time. Passed down through generations, Ramadan is an important part of Muslim life.