An American viral video uses comedy to bring across a serious message.

And that message is - '2 Steps to Save a Life'.

They hired Ken Jeong, a qualified doctor and star of The Hangover films, to bring some comedy genius to a very serious matter.

Share it with your friends and let us know what you think...

Jonnie Peacocks Mum Strictly Come Dancing

Strictly's Jonnie Peacock's Mum Said 'He Screamed' As She Recalls His Battle With Meningitis

Britney Spears Baby One More Time throwback

Britney Spears Recreates THAT Signature Look 20 Years After Baby One More Time Release

Kit harington Game Of Thrones Final Season

Kit Harington Has Read THE Final Game Of Thrones Script And It's A Teary One

Amanda Holden Spills The Beans On Her Relationship

Amanda Holden Reveals She Has 'Always Loved' Simon Cowell