What cultural faux pas should I try to avoid making in Kalba?

"In Kalba, it is considered disrespectful to show the soles of your feet or shoes, as they are considered dirty. Avoid using your left hand for eating or greeting, as it is traditionally used for personal hygiene and is considered unclean. Public displays of affection are frowned upon, especially between unmarried or unrelated individuals of the opposite sex. Dress modestly, covering your shoulders and knees, to respect the local culture and Islamic traditions. Do not take photographs of people, particularly women, without their permission. Avoid discussing sensitive topics such as politics, religion, or sex. During the holy month of Ramadan, do not eat, drink, or smoke in public during daylight hours. Always ask for permission before entering a mosque. Do not consume alcohol in public places, as it is illegal and can lead to severe penalties," remarked another expat in Kalba, the UAE.