[Debra]

https://www.google.ca/search?channel=iphone_bm&source=univ&tbm=isch&q=4+moments+of+hand+hygiene&client=safari&fir=ODmqKx9-_-ZziM%252CeNBEczppaWxupM%252C_%253BPeVrj1sZw9rPqM%252CX4o8So9FDnDj9M%252C_%253BgFJ7MXfIIWmswM%252CA9DIcDKPr1hXdM%252C_%253BMM6x8HhYz7Q30M%252CRrjfqGKfIcbbSM%252C_%253BK6G-eD5GGC-ysM%252CLd-QAluixQoidM%252C_%253ByyJJPko-5hwvPM%252CQwrHHlWkCrTaBM%252C_%253BOS9voQwwY344wM%252CYx93dUj4NW5o_M%252C_%253Bmcq04-M3i7dEqM%252Ck6OscnGRuKH34M%252C_%253BPpO6xhySUDDJ9M%252Crw87CZooi1GEfM%252C_%253BacEbiYoQGEvhEM%252CNZFl1-_AEdOvVM%252C_%253BqXMPrKg3Uq9dRM%252Co0NXfC2LadGxZM%252C_&usg=AI4_-kTTspyd–P5RyOCb5YKYShcd0z3xw&sa=X&ved=2ahUKEwj1-M7J-Lz4AhUHac0KHcveB8kQ7Al6BAgDEEc#imgrc=4J_MIs0-EfDxcM
I feel this poster is more clear to visitors then following arrows or steps.