أم فقدت ابنها بحادث سائق مخمور، فأسست حملة توعية ضد القيادة تحت تأثير الكحول. ما الحيلة الدفاعية؟

After losing her son to a drunk driver, a mother founds a campaign against impaired driving. Which defence mechanism is this?

1. Sublimation
2. Displacement
3. Reaction formation
4. Rationalisation

Answer: A) Sublimation. Sublimation channels painful or unacceptable feelings into a constructive, socially acceptable activity.