Multiple Choice: Which of the following is a primary principle of surgical asepsis? A) Pathogens spread in the air on dust particles. B) Only sterile objects may touch sterile surfaces. C) All microorganisms must be eliminated from the hands. D) Hand hygiene is not necessary when wearing gloves. Correct Answer: B Rationale: The principle of surgical asepsis states that a sterile object remains sterile only when touched by another sterile object. This is essential to prevent infection. Fill-in-the-Blank: The ________ is the preferred site for intramuscular injections in adults due to its large size and minimal number of nerves. Correct Answer: Ventrogluteal muscle Rationale: The ventrogluteal muscle is the safest site for adults as it is free of major nerves and blood vessels. Multiple Responses: Select all that apply. Which of the following actions are crucial when performing a head-to-toe assessment