I like her and I don't want her to waste her life with it. What shall I do?

• My friend takes drugs. How can I help him to stop it? He thinks only about it and has no interest in anything else.
• Since we're smoking, is it not better to smoke cannabis than tobacco?
• You are more easily addicted to tobacco than cannabis, are you not?

Here is what the 10th-grade pupils ask.

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