What is proper handwashing technique?

Proper handwashing technique is crucial for food safety and prevents the spread of germs. The correct method involves wetting the hands with clean, running water, applying soap, and scrubbing the hands for at least 20 seconds. This duration is important because it allows enough time to effectively remove dirt, bacteria, and viruses from the surfaces of the hands.

The act of scrubbing is essential as it helps to lift and dislodge contaminants from the skin. Following this, hands should be rinsed thoroughly to wash away the soap along with any dislodged microorganisms. The technique emphasizes both the use of soap and proper scrubbing, which is key to ensuring hygiene.

While other options mention aspects of handwashing, they do not encompass the complete and effective technique. Rinsing with only cold or warm water, without soap and adequate scrubbing, is insufficient for proper sanitation. Furthermore, quickly washing and drying with paper towels lacks the thoroughness necessary to effectively remove pathogens, undermining the primary goal of handwashing. Thus, the correct answer highlights the comprehensive approach needed to ensure hands are properly sanitized.