Yes, which the article does not say they’ve failed to do. In fact, the article says that the videos submitted as evidence seem to support its legal use not in Gaza, but near Lebanon, and that Human Rights Watch submitted no videos at all showing white phosphorus in Gaza.
The recent Dungeons and Dragons does something similar well. Independence Day is a classic in that vein. Many/most superhero movies follow that formula as well.
A different scale, but a lot of sports movies have a similarly satisfying underdog/comeback story.