Cameras can be weapons.

From the first page of Google results for the term "death threats on social media by gender":

At best, the media is intermittently aware of this issue.  Most of the time, the media is making things exponentially worse.  

Congress seems to have no awareness about it or thinks that only famous people have this problem.

Certainly, famous, rich people and the machine that makes them rich and famous think that only rich, famous people have this problem.