Opinion essay^ Nowadays more and more people like to eat fast-food.помогите пожалуйста))

Nowadays more and more people like to eat fast-food. In my opinion it is bad. My mum never lets me eat fast-food. All my friends like chips, coca cola, hamburger. But  my mum thinks  it is unhealthy food. She says: "people why eat fast-food are fatty and have a problems with thear health. So I never eat ast-food.