CLEAN : Serbia suffering very high air pollution: health officials

The video repeatedly welcomes viewers to the channel and encourages them to subscribe, like, and comment on the video. This is aimed at increasing viewer interaction and engagement with the content.

What is the first action the narrator encourages viewers to take?

• Like the video

• Comment on the video

• Subscribe to the channel

• Share the video

Why does the narrator emphasize subscribing to the channel?

• To improve video quality

• To get more likes

• To build a community

• To increase video views

What are viewers reminded to do at the end of the video?

• Share the video

• Follow on social media

• Subscribe, like, and comment

• Watch more videos

Which of the following is NOT mentioned as an action for viewers?

• Sharing the video

• Commenting on the video

• Liking the video

• Subscribing to the channel

What is the repeated message throughout the video?

• Watch more content

• Follow on social media

• Engage with the video

• Share with friends