Final answer:
The suitable approach to caring for minor wounds includes gently washing with clean running water and applying a topical antibiotic ointment under proper guidance, followed by covering with a bandage. Hence, option (b) is correct.
Step-by-step explanation:
For a minor wound such as a small cut or scrape, gently washing with clean running water, with or without soap, is an appropriate approach to caring for the wound. Washing the wound helps to remove any dirt or debris, which minimizes the risk of infection. After cleaning, it is often recommended to apply a topical antibiotic ointment to prevent bacterial growth, and to cover the wound with a clean bandage to protect it while it heals.
It's important to get parental permission before applying any ointment to minors. In case of any significant wound, especially wounds to the face, it's vital to seek medical attention. Therefore, the correct answer is option (b).