Which statement by a pregnant client indicates a need for further teaching regarding infection precautions?

The statement indicating a need for further teaching regarding infection precautions is one that suggests an extreme measure, such as avoiding all contact with others to prevent infection. During pregnancy, while it's critical for a woman to take precautions to minimize the risk of infections—such as avoiding exposure to illnesses and practicing good hygiene—completely isolating oneself is neither practical nor beneficial.

Social interaction can be important for emotional well-being and support. Instead of total isolation, pregnant clients are encouraged to be selective about their interactions, especially avoiding close contact with individuals who are ill, practicing good hygiene, such as frequent handwashing, and following guidelines from healthcare providers to ensure both their health and that of their baby. The other options reflect a balanced approach to infection prevention without suggesting complete isolation.