Temple of Death is a story about nuclear waste. In a distant future, a group of archaeologists finds a nuclear storage tunnel, closed thousands of years ago. The last remains of a lost civilization.
They believe it’s some kind of temple, and the warning signs just give them another reason to enter.
We do not have a good plan of what to do with the nuclear waste we are creating, and we are creating a lot of it. We can dig it down, we can put on all sorts of warnings, but if the reason we dug it down is forgotten, people will not stop because of threats. Lots of ancient graves has been equipped with warnings of doom and curses, but we’ve opened them anyway.
There’s no reason to believe the same will not be the case in the future. It might as well be interpreted as something of great value. A hundred thousand years is a long, long time.