concepts: hand sink soap wash water
target: hands must be washed in sink with soap and water before returning to work
references: hands must be washed in sink with soap and water before returning to work A girl is at a sink to wash her hands with soap and water. To keep germs down, please go to the sink and use soap washing your hands under the water. I turned on the water and used soap to wash my hands in the sink. People put soap on their hands and wash with water at sinks.