Echo

The young woman who fell from a crenel while she was taking a selfie was lying face down on the ground. Tears were rolling down her face from the pain.

At the same time, the crowd around them could not help but whip out their phones to take a picture of the young woman. Some even included her inside their selfies.

The young woman and her friend were powerless to stop those people. Moreover, the sun was scorching. They had no choice but to block the sunlight from shining on their faces with one hand. They also did this so that their faces would not appear in the photographs the crowd took and so that they would not need to look at those people. As the saying went, "Out of sight, out of mind."