... I've had situations where on a backpack some people separated and didn't even show up where we were supposed to camp that evening... and it wasn't an issues, ...
-Dr. Wu
This actually did happen to an acquaintance of mine in the spring of 2009, on the Appalachian Trail in Virginia. My acquaintance, who happens to be legally blind is a very experienced hiker -- even goes on extended solo trips. In this case he arranged what I could best describe as a cooperative venture with a bunch of people, who "organized" themselves via the internet, met and set out, staying more-or-less together.
Things didn't go all that well. At one point my acquaintance wandered off the trail, and became lost. Those wonderful companions of his failed to "notice" his absence from the party for 2-3 days -- it was that long before anyone bothered to report his having gone missing.
Luckily, all turned out well for my acquaintance. I admire his spunk. I hold his hiking companions in disdain for their shortage of what I would call, for lack of a better term, simple social responsibility. I shake my head that my acquaintance was not carrying one of those personal locator beacons, given his limitations, even though he definitely is a techno-geek. That would seem to be a socially responsible thing for him to do, on his own part, it seems to me. My conclusion is that I am unlikely ever to be much of a new-ager.
As matter of disclosure, I find this issue to be especially sensitive at this moment in time, having landed in the hospital ER a week-and-a-half ago suffering from congestive heart failure. Symptoms? Intense fatigue and shortness of breath. Hell, I've felt that more than once on hikes over the last 55 years! Doing much better now, supported by supplemental oxygen and some meds to cope with fluid buildup. Underlying cause of this excitement was lung cancer, diagnosed two years ago and which will not go away. My hiking days almost certainly are over and done with. But I am happy my companions last week didn't leave me to catch my breath while they went on with their own things. I never was alone in crisis, and that in itself was of some comfort.
G.