No list? Lifestyle factors that people can change to improve their health would be things such as: Physical Training (Physical Activity), Eating a healthy diet, going outside more, etc.
I hope this is the answer you were looking for and that it helps!! :)
I believe the answer you're looking for is A. Hope this helps!
Answer:
in my opinion it affected young people because nowadays young ones are addicted to a juul or other vape like things but it can ruin your brain cells
Explanation: