UK: Britain's Prince Charles, Prince of Wales visits Chelsea & Westminster Hospital in London

The video introduces a cool concept or idea, engaging the audience with a simple and relatable example.

What is the initial reaction to the concept introduced?

• It's irrelevant.

• It's cool.

• It's boring.

• It's confusing.

How does the speaker feel about the concept after exploring it?

• It's still confusing.

• It's not as cool as before.

• It's irrelevant now.

• It's even cooler.