1. Reduced Risk of Infection: Good ventilation helps to remove airborne pathogens, reducing the likelihood of infections. 2. Improved Air Quality: It helps to eliminate pollutants, allergens, and toxins, creating a healthier indoor environment. 3. Better Respiratory Health: Proper airflow can alleviate respiratory issues, which is particularly important for cancer patients who may be experiencing breathing difficulties. 4. Enhanced Comfort: Adequate ventilation maintains a comfortable indoor temperature and humidity level, which can be beneficial for patients' overall comfort and recovery.