The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. July 7, 2022 12 Injured in Stampede After Orlando Crowd Mistakes July 4 Fireworks for Gunfire -------------------------------------------------------------------------------- In Orlando, Florida, at least 12 people were injured in a stampede on July Fourth after people mistook fireworks for gunfire and fled, causing a panic. Elsewhere, Philadelphia's mayor says he's worried about the security of crowds in large-scale gatherings, after two police officers were shot and injured during a Fourth of July fireworks show. This comes as new data from the Marshall Project show mass shootings have become more common - and more deadly - in the United States over the past five years. .