In my early twenties, I was very good about keeping a copy of my passport in a separate bag from my actual passport. Then I got lazy. Recently, a friend of mine lost her passport at the airport. She was told that if she had brought a copy of it and extra passport photos they would have let her travel. Since she didn’t, she was forced to forfeit a $2,000 flight and a week in Europe. I now carry a copy with me.

Rise at sunrise to have the best attractions all to yourself while avoiding crowds. It’s also a magical time for photos due to soft diffused light, and usually easier to interact with locals. Sketchy areas are less dangerous in the morning too. Honest hardworking people wake up early; touts, scammers, and criminals sleep in.