求一篇关于社会公德问题看法的英语作文

This year,there are lots of reports about the moral phenomenon that people refuse to help while they meet others falling on the ground.Some people even gather and watch ,taking photos of them and post...We all live in this world.We maybe feel unlucy sometimes.But, as you know, in this world there have been a lot of people who can't talk, walk, speak, listen to and see anything.
The invalid need our concerns.If you see an invalid person,you should not just watch him all the time. You can show your respect to him. Let him feel the good of the world. Our government should put benefits into its policy that can make the invalid happier. The invalid need our help. Please don't grudge your smile .You can keep it on you face.
If we concern more of the invaild, our society will become more and more friendly.Violence will cease.We'll live safely.

可以么？