A community health nurse is working in a rural area where there are many homes built before the 1970s. To promote good health, which of the following actions should the nurse take?

A. Advocate for more transportation Useful, but not directly tied to homes built before 1970. B. Write grants for daycare Not related to the health risks of old homes. C. Partner for fresh produce Great for nutrition but unrelated to old housing issues. D. Teach about lead-based paint Homes built before 1978 may contain lead-based paint-this is the most relevant action.