Change background and apply visual effects in Google Meet
[Update: Fixed] Google Meet users can't change background
Google Meet on Android: How to change meeting background on your phone
How to Use Virtual Backgrounds on Google Meet
Change your background in a video meeting
How To Change Your Google Meet Background And Why You Should
Step 6: Now, you can edit your videos.
For instance, a person who does not have a Google account but joins the video call can change the background only once in the call.
For completely blurring out the scene behind you click and for blurring slightly click.