"Twenty thousand fireworks is a lot of fireworks, Biscow admits."
In case you're interested in the logistics of the inauguration show.
(This is apolitical... purely about what it took to pull off the complex presentation.) https://www.washingtonpost.com/lifestyle/style/inauguration-fireworks-concert-tom-hanks/2021/01/22/d75cadd4-5c14-11eb-a976-bad6431e03e2_story.html