مريض بالحصبة منوم في الجناح. أي احتياطات تُطبق؟

A client with measles is admitted. Which precautions apply?

1. Contact precautions with gloves only
2. Droplet precautions with a surgical mask only
3. Standard precautions without a special room
4. Airborne isolation in a negative-pressure room

Answer: D) Airborne isolation in a negative-pressure room. Measles is among the most contagious diseases and spreads by air, so it needs airborne isolation, with immune staff only, wearing N95. Disseminated varicella and TB also need airborne precautions.