When traveling to Thailand, it's important to be aware of common scams targeted at tourists such as overpriced tuk-tuk rides, gem scams, and taxi scams. It's advisable to be cautious when dealing with strangers and to avoid walking alone in quiet or dimly lit areas. As a sign of respect, it's customary to dress modestly when visiting temples and religious sites. It's also recommended to avoid political demonstrations and protest areas. Additionally, it's wise to carry a copy of your passport and important documents, and be cautious of pickpockets in crowded areas.