Answer:
The strategies that can aid in leading a substance-free life are:
* Building a strong relationship with your parents
* Choosing friends who do not use drugs
* Being a positive role model for others
* Finding activities you can enjoy without drugs
Step-by-step explanation:
The use of drugs and all kind of addictive legal or illegal substances is directly connected to the influences that we have around us, apart from the personal state of each one in an emotional, economic and educational level, it is important to have a secure circle of people who help us to keep on the right path especially when you are a teenager or when you have self-esteem issues.