" Humans have struggled with this challenge before, with grim results. There are only a few climbable routes to climb to the top of Mount Everest’s 29,029-foot peak. If you die at that altitude (which almost three hundred people have done), it is dangerous for the living to attempt to bring your body down for burial or cremation. Today, dead bodies litter the climbing paths, and each year new climbers have to step over the puffy orange snowsuits and skeletonized faces of fellow climbers. "

― Caitlin Doughty , Will My Cat Eat My Eyeballs? And other Questions about Dead Bodies