Final answer:
The statement in the final paragraph is intended to highlight the risks and dangers that climbers face on Mount Everest, specifically in regards to frostbite and untreated injuries.
Step-by-step explanation:
The statement in the final paragraph is intended to highlight the risks and dangers that climbers face on Mount Everest. Specifically, it emphasizes the potential consequences of frostbite and untreated injuries sustained during the summit.
It demonstrates the extreme nature of the environment and the physical toll it takes on climbers. Instances of climbers losing limbs due to frostbite or untreated injuries highlight the life-threatening conditions climbers encounter on Mount Everest.