In July, the bodies of two sisters and a teenage boy were found in a remote campsite in Colorado's Gunnison National Forest. Autopsy reports released this week suggest that the three likely died of hypothermia and malnutrition, having been exposed to extreme weather conditions. The 14-year-old was found to weigh just 40 pounds, and the family has warned against living off the grid. The Gunnison County Coroner's Office has not yet released the official cause of death, but the family has asked for privacy as they mourn the loss of their loved ones.