Which statement about Nosocomial Infection is false?

Nosocomial infections, commonly known as healthcare-associated infections (HAIs), are infections that patients acquire while receiving treatment for other conditions within a healthcare setting. The statement that is considered false is that these infections primarily affect healthcare workers. In reality, nosocomial infections are primarily a concern for patients receiving care in hospitals and similar facilities, particularly those who are already vulnerable due to underlying health conditions or procedures they're undergoing.

The assertion that nosocomial infections cause more than 90,000 deaths is consistent with public health data, indicating that a significant number of patients can suffer serious complications from these infections. Additionally, it's true that immunocompromised patients are at a higher risk of acquiring such infections due to their weakened immune systems, which make them more susceptible to pathogens that could be encountered in a healthcare environment.

Therefore, the claim that nosocomial infections primarily affect healthcare workers is inaccurate and aligns with the question's request for a false statement regarding nosocomial infections.