Sparklers, smoke bombs, and snakes, oh my! Effect of legislation on fireworks-related injuries in Minnesota, 1999-2005.

In 2002, Minnesota changed its law banning all fireworks and allowed for nonexplosive, nonaerial fireworks. This article reports that hospitals have seen a steady rise in the number of patients treated for injuries related to fireworks, including a 100% increase in the number of annual fireworks-related injuries between the years 1999 and 2005 based on hospital discharge data.