It is for them. See item 100, copied below.
100. Be mindful of sharing images of protesters
Posting photos from protests on social media could expose protesters’ identities.
What is harm in photographing a protester? To ask the question is to answer it.
PBS correspondent Yamiche Alcindor apparently does not believe that there are anarchists participating in the protests. See link here on Foxnews.com.
At least for now (2-June-2020, 6:55 pm), I found it here. The rebuttals are also in the Twitter link.
The Other McCain weblog quotes Arthur Koestler, “”One should either write ruthlessly what one believes to be the truth, or else shut up.”
Excellent advice for Ms. Alcindor.