Do you want to live in the cave for 40 days? Fifteen people from France did it. They have locked themselves in a place about 100 meters underground to conduct experiments.
The experiment was invented by an explorer. He wanted to see how people reacted to the “extreme blockade.”
No entry into the cave during the day, and no clock. Therefore, participants do not know what time it is. Scientists outside the cave use special sensors to monitor them.
The cave dwellers are not experienced explorers. They received a brief training beforehand.
Can you stay in the cave for 40 days? Or do you want to participate in such an experiment? Respond to the statement!