Police remove Extinction Rebellion activists in Whitehall

The video begins with a welcome message and encourages participants to engage actively by getting up from the floor, suggesting a call to action for involvement.

What is the initial greeting in the video?

• Hello, welcome back

• Goodbye, see you later

• Hi, how are you?

• Greetings, everyone

What is the main action discussed in the video?

• Arresting those lying on the floor

• Helping those standing

• Ignoring those sitting

• Encouraging those running