I spent one month living and working in Teotitlán del Valle in the state of Oaxaca, Mexico. If you are looking to unplug and connect with ancient culture, this can be the place.
WHAT YOU SEE TRAVELING BRAZIL BY BUS
The bus is community living to the 5th exponent. More intimate than living in an AirBnb. There are many more car accidents than plane accidents. I remember hearing about a girl from Harvard who died from a bus ride.