which of these strategies are used to prevent substance use and abuse

negotiation, decision-making and developing a plan are all strategies that are used to prevent substance use and abhse!
The strategies used to prevent substance use and abuse are delaying, decision-making and developing a plan.
Substance use and abuse refers to the use of illegal drugs or over-the-counter drugs or alcohol in a manner which is harmful to the human body or in excessive manner. This may lead to various health problems and also affects a person both emotionally and socially.
There are various strategies that can prevent the habit of substance use and abuse, viz., prevention education, use of alternatives, delaying the urge, devising a proper plan to overcome the habit, making a firm decision, counselling sessions, etc.
So, the three options from the given five strategies to prevent substance use and abuse are delaying, decision making and developing a plan.
To learn more about substance use and abuse, and its methods of prevention, refer
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