The Healthiest Generation Ever!

I was given this specific topic to write a 180-word-article in my writing class and it should be done in 35 minutes. That's why I can't deny this article isn't well-written, but I want to share this with those who are learning English like me. I think it'd be quite helpful for FCE students in particular.
 

The Healthiest Generation Ever!

Many people tend to think young people are less healthy than the older generation, because they stay at home longer playing computer games, surfing the Internet or watching TV, and they eat too much junk food which has poor nutrition. However, they could be the healthiest generation ever although they have some bad habits.

Medical technology has been developing and had advanced a lot. It has extended our life expectancy and cured a lot of diseases that couldn't be healed in the past. It must benefit the young generation.
Moreover, young people are more aware of the importance of health. Unlike the older generation, young people have learned how important it is to look after their bodies since they were younger.

Certainly, advanced medical technology and young people's awarance of health will help them to be much healthier and live longer than any other generation.