Not sure this will work, never tried to embed a video from facebook... in Los Angeles the 4th is like a war zone with the fireworks... last night The wife and I went to a move theater that was up on a hill with the parking lot overlooking the city. When the move got out (9:00PM) the view was amazing (and a little frightening).
Anywho, our two feral foster cats didn't seem fazed, however they were born in a parking lot of a construction company warehouse next to the freeway so they are used to a lot of noise:
https://www.facebook.com/spbuckler/videos/10211545015454306/