You are treating a patient who has a diagnosis of hepatitis B and presents with a bleeding skin wound on the right arm. Which of the following would be necessary to prevent disease transmission while cleaning up?
1. Wash both hands before and after cleaning up
2. Wear disposable gloves
3. Wipe up the blood with gauze and dispose of it in a trash container
4. Wear a mask with a splash guard
The solution will be posted in a few days.