Final answer:
During a minor surgery, you should glove when there is a risk of contamination to maintain a sterile field.
Step-by-step explanation:
When assisting as a sterile assistant during a minor surgery, you should glove when there is a risk for contamination to maintain a sterile field. This includes any direct contact with the patient, bodily fluids, potentially infectious fomites, and invasive procedures. It is essential to follow proper aseptic technique to prevent sepsis and reduce the introduction of microbes into the patient's surgical wounds.