Aftermath of grenade blast during elections that killed one

The video concludes with a brief thank you message, marking the end of the tutorial.

What does the phrase 'Thank you' signify in communication?

In what situations might someone say 'Thank you'?

How can expressing gratitude impact relationships?

What are some alternative phrases to 'Thank you' that convey appreciation?

Why is it important to express gratitude in personal and professional settings?