CLEAN:More than 6,000 people have been pulled alive from the rubble

The video discusses whether something is good, with a brief affirmation.

What is the initial topic discussed in the video?

• The history of art

• How to cook pasta

• The benefits of exercise

• The concept of 'Under'

What question is posed about the concept discussed?

• Is it necessary?

• Is it harmful?

• Is it good?

• Is it beneficial?