Final answer:
Healthcare professionals can prevent infections from spreading by washing hands, disposing of single-use gloves, and cleaning needles.
Step-by-step explanation:
Healthcare professionals can prevent infections from spreading by washing hands with antimicrobial soap after examining each patient. This is crucial as it helps to eliminate any potential pathogens that may have been transmitted during the examination. Additionally, disposing of single-use gloves after each use is important to prevent cross-contamination. Finally, cleaning needles using rubbing alcohol after closing a wound is essential to ensure sterilization and prevent infections.
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