The question was asked by Youtuber, Harry Potter theorist, and Pixar expert Seamus Gorman.
Finding himself momentarily stuck in an Airbnb in America, Seamus Gorman, a British national, follows suit with the experiment of washing his hands, while singing Disney (or Disney-owned, anyway) songs.
The results: “Can You Feel the Love Tonight?” from The Lion King and “I’ll Make a Man Out of You” from Mulan seem to be pretty decent songs to wash your hands to.
Gorman writes in the description, “The advice given by authorities was to ‘avoid non-essential travel’ meaning I thought it was safest to stay in the USA, but on Monday it was strongly advised for all British nationals to return home. I flew home yesterday and still feel healthy, but am quarantining in my room for the next two weeks.”
Notwithstanding calling “Hedwig’s Theme” the “Harry Potter theme tune”, it is a very informative video indeed.