Waiting for your flight? Why not learn CPR?

You can lick it

Then I stick it

Hands only is how it's taught now. We had to learn to graduate the year when I came to the U.S. in an exchange program.

The only real requirement is being strong enough to actually make a pump. The ideal compression rate is 100-120 and it just happens that "Stayin' Alive"'s beat perfectly matches.

To be certified yes, to learn? No.

Stayin Alive isn't the only song - npr.org/sections/health-shots/2017/04/03/521913341/what-do-hanson-and-madonna-have-in-common-hits-ideal-for-saving-a-life
Achy Breaky Heart, Mmmbop, Another One Bites the Dust, Girls Just Want to Have Fun are all also in that range.