text: There are several ways to prevent infectious pneumonia. Appropriately treating underlying illnesses (such as AIDS), smoking cessation, vaccination against pneumococcal, and influenza are the commonly used methods.
option_0: Pneumonia prevention
option_1: Hospital-acquired pneumonia prevention
option_2: Drug induced liver injury prevention
option_3: Oral candidiasis prevention
option_4: Coronary heart disease prevention
option_5: Venous thromboembolism prevention
option_6: Cough primary prevention
option_7: Eosinophilic pneumonia prevention