Fireworks and the spread of particulate matter | Research ... Fireworks are used for entertainment and celebration, including religious festivals and national holidays like Independence Day. Historically, they were used in military contexts, for perceived magical purposes to ward off evil spirits, and even in funerals. Their uses include creating visual and auditory displays, bringing communities together, and, in some cases, raising funds for organizations.
Entertainment and celebration
Public and private events: Fireworks are a focal point of many cultural and religious festivals, national holidays, and private events like weddings and birthdays.
Spectacle and effect: They are designed to produce light, noise, and smoke for entertainment.