Please choose the correct ending to complete the given sentence: Health: [header] How to prevent yeast infections [title] Wear loose fitting clothes made from a breathable fabric. [step] Avoid wearing tight pants made from synthetic materials, such as spandex. Instead, choose clothing that is loose fitting and made from a breathable natural material, such as cotton.

Ending1: [substeps] Breathable, breathable fabrics help to prevent the mouth from catching the yeast germs. For example, cotton is also recommended for cold sores. Ending2: Tight fitting clothing is more likely to create a moist environment in the vaginal area and synthetic materials do not breathe as well as natural ones. Both of these factors make it more likely for a yeast infection to develop. Ending3: Not only are loose clothes too restrictive, they also expose your skin to disease. [substeps] Avoid wearing a tank top that covers your midriff or is too tight. Ending4: Loose fabrics are not necessarily smelly-wearing breathable clothes may be less earthy. [substeps] Cotton pants and t-shirts can also be loose-fitting and breathable, as long as they are easy to rub, and it does not cling to your neck or body.

Answer format: ending1/ending2/ending3/ending4