Taiwan. Clerk at the shoe store didn’t have what I wanted in my size. She went to the other shoe stores nearby searching for me without telling us. We found out when we asked why it was taking so long.

I’m a white American.

Most friendly: Portugal. They seem to be a happy bunch in general, and they all seemed excited to have visitors. Lisbon, Cascais, Lagos, and all the little towns in between.

Least friendly: Iceland. They could just be less open and emotionally expressive with strangers, but unless it was a business transaction I was frequently ignored when I said hello and people seemed uninterested in having a conversation.