Answer:
Avoiding stampede- Avoid crowded places where the exit options are not sufficient for the crowd. Use your voice not to scream but in controlling the situation. Use your weight against the force of the crowd. And tell the same to people pushing you.
Author’s suggest carrying video cameras,so you can capture important or cool moments in your life,because memory tends to be vague
She was not distracted by things and the demands they pose (to clean them, dust them e.t.c.) and so, she enjoyed the nature around her.