Incorrect.
>Expand your thinking.
>Everything has meaning.
>God Bless.
Top right of page Options >Filters >Clear Filters
https://stackoverflow.com/questions/3034861/youtube-url-algorithm
So, just ONE video in a controlled environment?
Smells fishy to me.
Where's the footage from multiple sources and angles showing these people entering and leaving the buildings?
Sad, isn't it?