Final answer:
Gloves must always be worn when collecting blood specimens or performing venipuncture procedures.
Step-by-step explanation:
In the context of collecting blood specimens or performing venipuncture procedures, gloves must always be worn.
Gloves provide a barrier between the healthcare worker and the patient, preventing the transmission of pathogens and reducing the risk of contamination. They protect both the healthcare worker and the patient from potential infections.
Additionally, gloves are essential for maintaining a sterile environment during the collection of blood specimens, as they prevent direct contact between the hands and the sterile equipment.