Помогите ответить на вопросы про фаст фуд!!!! Срочно!!! Пожалуйста!!

1) because eat fast food is easy and fast. People can save a lot of time.
2) there are a lot bad things in fast food. And fast eating is bad fo our health.
3) i think that people must eat healthy food, a lot of vitamins and vegetables.it will be good for everybady