A dangerous mix: hand sanitizer and fireworks 1:28
(CNN) - The world may have changed dramatically in recent months due to the pandemic, but the laws of combustion have not.
At a time when hand sanitizer has become part of the daily routine of countless people around the world, it could also be part of a painful combination this July 4 when fireworks come into play.
- READ: US Independence Day: History, Fireworks, and Many Hot Dogs on July 4
Fireworks are synonymous with the 4th of July celebrations in the United States. The hand sanitizer, meanwhile, contains alcohol, which is highly flammable.
Do the math.
"Alcohol and fire don't mix," National Security Council (NSC) spokeswoman Maureen Vogel told CNN. "You shouldn't put flammable elements together: it's the proverbial recipe for disaster," he explained.
More than 7,000 people reported fireworks-related injuries around July 4 of last year, according to the United States Commission for the Safety of Consumer Products (USCPS).
The USCPS said 57% of fireworks-related injuries are from burns.
Intake of disinfectants and covid-19 26:59Be careful
The National Safety Council strongly recommends letting professionals handle fireworks.
"Fans shouldn't use fireworks," said Vogel. “We know that people crave signs of normalcy, and fireworks are a long-held tradition at one of the most beloved parties. But security is more important than nostalgia. Leave the fireworks to the professionals, "he added.
However, if you can't resist, be sure to keep the hand sanitizer or any other flammable item away from any type of fire.
- READ: Mayor of Washington says Trump's July 4 celebration contradicts health recommendations
The U.S. Centers for Disease Control and Prevention recommends using an alcohol-based hand sanitizer with more than 60% ethanol or 70% isopropanol. But, as fireworks increase the risk of burns, Vogel recommends that "you wash your hands the old-fashioned way, with soap and water."
"Combining flammable elements is always a bad idea," added Vogel. "Keep the hand sanitizer away from the fireworks area," he recommended.
Hand hygiene is still important, so if you're not handling anything flammable and you're away from any type of fire, it's okay to use the disinfectant.
CNN's Megan Marples contributed to this report.
July 4th