@Matthew1986
These are lovely places to visit, with terrific cultures, long and complex histories. The food, arts, natural wonders are unique and incredible to experience. I have created and led tours in the past years, and would offer you what I have encouraged in my friends, travelers, and myself. This is about not only appreciating what we find there, but honoring and respecting our host people and their country. First, learn about the history and culture of the region you are going to visit. Customs of dress and footwear are particularly important in Asia. Manners are different from other cultures and the food is as well. I always encourage learning some basic language, polite phrases, and basic vocabulary about important topics. Be curious about your encounters and what you find. Travel should always be meaningful, and respecting our host countries' customs makes that happen. Life is with people, someone said...
Happy Travels!