B. A scrub of hands and arms to elbow with soap and water followed by hand hygiene with alcohol beaded hand rub.
Yeah you should study my guy
For me it would be using strong vocabulary and placing the sentences in a very defined order.
I know what hypnosis is useful for but I don't know who Dr. Lilienfield is... XD
Hypnosis is used to calm people and sometimes used to uncover their memory. The hypnosis guy is suppposed to be like the doctor and things... I don't know if that's true, just saw it on the web but it looked trustworthy.