Who should have the responsibility be blamed for for hospital acquired invasive fungal infections for highrisk patients doctors respiratory tech administration nurses families or others?

Hospital-acquired infections (HAI) add significant morbidity (sickness) and mortality (death). HAI are due to clinicians in the hospital not following PPE and infection control. Who should have the responsibility (be blamed for) for hospital-acquired invasive fungal infections for high-risk patients (doctors, respiratory tech, administration, nurses, families, or others?)