‘The hidden toll’: Scientists say communities of color hardest hit by air pollution from firework displays

We don’t recall anyone complaining about the fireworks for Joe Biden’s inauguration, but this Independence Day is seeing a lot of anti-firework tweets. Fireworks are white supremacist, intimidating to people of color, and they give wild animals panic attacks. Plus there’s the pollution, and according to National Geographic, that pollution hits vulnerable people and communities of color the hardest: