Writing Feedback / Improving people's health by cleaning the environment. TOEFL writing [4]

In my opinion, I would suggest to expand your conclusion, it will give you more point if you can brief your content in conclusion than only one short sentence.

I hope this will help.

Good luck.

Writing Feedback / Writing task 2- Should the media limit bad news? [4]

@ Hammy
I like your point of view about negative news in media.
In term of idea, you might consider a view that bad news also has advance in urgent case such as warning natural disasters, immediate evacuation. Media is a best way to spread quickly and widely warning news to people and draw public attention for emergency situations.

Good lucks.