 Hello! I am Ms. Catherine from the San Francisco Public Library and today I would like to share a hand washing song with you which is oh so pertinent right now. This is a quick song which you can go through four or five times to get in that 20 seconds or more of hand washing and it is an echo song so I will sing the first line and then you sing it back to me. I'll sing the second line. You sing it back to me and so forth and I'll go through it several times so that you get the hang of it and enjoy. I hope that you get a lot of mileage from this one. Here we go. Tops and bottoms, tops and bottoms in between, in nice and clean, nice and clean and that is it. Should we try it again? Okay great you're getting it. Tops and bottoms, tops and great job so you can vary the movements you know as you wish. Let's try it again and this time for the echo part I'm going to be quiet so you're just going to sing each line back to me with the gestures okay so I'll start and then you'll reply then it will be my turn you'll reply again and so on okay let's give it a whirl. Here we go, tops and bottoms. I'll change the last line slightly and the gesture that goes with it so I'll show you that variation right now okay so let's try it one more time altogether. Tops and thank you so much for joining me and see you again soon.