Snacking Bear, you are right, even experienced perished. That section of the trail where the hiker passed away a few weeks ago should be avoided at night. I personally don't like to see signs in the wilderness. To my knowledge that person was lost and did not have GPS or a map and other events led to that terrible consequence. Educating novice hikers and climbers is the solution here in my honest opinion and not a sign or barrier. I feel for those who we lose on mountains I know I might face that faith out there but preparedness and knowledge will save me more than any sign, rail or wall. Think of those who have lost their lives on the cable section of half dome, they chose to climb outside and even when the cables are down and fatalities still happen. Most of these deaths I see in the wilderness are cause by very poor judgement.