Final answer:
The patient statement that indicates a need for further instruction is:4. "I should allow visitors for short periods of time only."
Step-by-step explanation:
The statement that indicates a need for further instruction is: 4. "I should allow visitors for short periods of time only."
Allowing visitors for short periods of time can increase the risk of transmission of influenza A (H1N1) to others.
It is important to limit contact with others as much as possible to prevent the spread of the virus.
The other statements mentioned are all correct measures to decrease the risk of transmission: practicing respiratory hygiene/cough etiquette, avoiding contact with the elderly or children, and obtaining a pneumococcal vaccination each year.