Introduction

This picture shows a scene of a flight of staircase. There are 2 adults and 3 students on the staircase.

Situation 1--Wrong and Consequence

There is a boy dashing down the stairs. He has accidently knock into a female teacher, who is carrying a pile of book in her hand, which cause her to drop the pile of book down the stair. Two students, a boy and a girl are helping the teacher by picking up the book for her. I can tell that it is hard work as they started to sweat. However it is the right thing to do, as pick up the falling books for the teacher is consider helpful. If I were there, I will praise them saying that what they have done is correct as they will not trouble the teacher to pick up herself personally as she may be going to conduct a lesson soon and she need to rush to the classroom. The teacher may also fall and injure herself. The boy is causing a lot of inconvenience to those who are using the staircase. I think that the boy is at fault as he cannot not rush down the staircase. If he does, he may bump in other, or worse, trip and fall. Therefore, I think he should stop, pick up the book for the picture and apologize.  

There is another man, who may be a teacher, who is holding on a cup of hot drink is signaling the running boy to stop. If he does not stop, he may bump into the teacher, causing his hot drink to spill out, and may scalding not only him but also others like the female teacher and the student. He may also fall and injure himself. This can cause a lot of injuries. 

What the boy is doing is indeed no acceptable. Even if he needs to attend to something urgently, he should also not have done this and spare a thought for others and be more careful. If he trips and falls, he may injure himself and be hospitalize. Furthermore, he may also knock down others, injuring them in the process. The boy should slow down immediately.

Conclusion:

We must follow safety rule and be considerate and not only think of ourselves.