Typically, the grunt in this situation will be followed by a couple of deep breaths. Illness. When a baby grunts, it could be a sign of meningitis, sepsis, lung problems or heart failure. This type of grunting is not like the others and it often comes at regular intervals even with each breath.
Longs Peak, a 14,259-foot tall mountain in Rocky Mountain National Park, is one of Colorado's most-climbed fourteeners, and recently one of the deadliest.
Most Dangerous Mountains. On this mountain, the 10th highest in the world, about 130 climbers have summited the avalanche-prone peak, but 53 have died trying â making Annapurnaâs fatality rate of 41% the highest in the world. Known affectionately as the Man Eater, this craggy monster in Kashmir is an enormous ridge of rock and ice.