Final answer:
To be a caring advocate for a homeless client with a language barrier, the nurse must first arrange for a Chinese interpreter to facilitate client-staff conversations.
Step-by-step explanation:
To be a caring advocate for the homeless client who recently emigrated from China and has a language barrier, the nurse must first arrange for a Chinese interpreter to facilitate client-staff conversations. By providing a Chinese interpreter, the nurse can ensure effective communication between the client and healthcare providers, which is crucial in understanding the client's medical condition and providing appropriate care. This step will also help the nurse gather information about the client's cultural background and beliefs, which is important in developing a culturally sensitive and inclusive care plan.