Please choose the correct ending to complete the given sentence: Washing hands: Text is shown from the centers for disease control regarding proper handwashing. a woman

Ending1: is show talking on the phone, then another woman is shown showing how to do 9 inch hoagie suture. Ending2: shaves her legs with a foot board. Ending3: is shown soaping her hands while water is running in a sink. Ending4: is seen washing clothes in a bathtub while wearing an apron.

Answer format: ending1/ending2/ending3/ending4