They hiked the Laguna 69 in Peru in the Cordillera Blanca.

Levi said:

"We camped at a lodge just outside the park and the owner warned us not to eat the fried bread from the kiosk at the park. We pull up and the first thing I do is get the fried bread and eat it quickly, all without thinking. Jakob comes up to me and says, 'That's exactly what Charlie told you not to eat. If you get sick, you deserve it.' I was thankful I didn't get sick and that I made it to see this lake."