Let's try this exercise with a new topic:
"Creating a culture of safety"
First, create a list of appropriate keywords from this topic. Don't forget to inlcude outcome-related terms, such as "injury prevention." Using your list, try the "Suggest subject headings" search to locate a few relevant subjects.
Use these subjects to perform a search.
Using "all text" instead of subject headings gives you a lot of results, but not much relevant content. Let's use the Subject: Major Heading tool on the left hand side of the results page to find more subject headings.