Pleasanton police will not cite 18-year-old Nader Hanna after a firework exploded in his hand outside an In-N-Out Burger in California, leaving him with a traumatic injury that required amputation. The June 3 blast happened in a Pleasanton parking lot, days after Hanna graduated from high school.
Explosion Followed High School Graduation
The incident happened after Hanna met his twin brother and friends outside the Pleasanton restaurant. The group had gone out for food and fireworks after Hanna graduated three days earlier. A classmate handed Hanna a foil-wrapped firework roughly the size of a tennis ball. Hanna lit it, and the device exploded in his hand within seconds.
Friends Rushed to Find Help
The explosion turned the restaurant parking lot into an emergency scene. Hanna’s twin brother, Ramsey, called 911 and searched for pieces of his brother’s hand to bring to the hospital. Another friend ran into the restaurant to get help. Police officers arrived before paramedics and applied two tourniquets to slow the bleeding.
Police Say Device Appeared Illegal
Hanna has said he believes the firework may have been faulty. Pleasanton police said the device appeared to be an illegal firework, not one classified under California’s “Safe and Sane” category. Police did not cite Hanna because of the severity of his injuries. Authorities also said there was not enough evidence to pursue a criminal case over the sale or distribution of the explosive.
Injury Became Holiday Warning

The case became a public safety warning ahead of Fourth of July celebrations, when fireworks injuries rise across the country. Pleasanton police used Hanna’s injury to remind residents how quickly fireworks can cause permanent harm. The warning focused on illegal fireworks and devices handled directly by users. Fireworks that explode, launch, spin unpredictably, or come from unknown sources can create risks far beyond a minor burn.
Recovery Delays College Plans
Hanna missed graduation celebrations and postponed the start of college while recovering. He is now learning how to complete daily tasks with one hand. The preserved wrist may help with future prosthetic options. For now, recovery involves medical care, adaptation, and a long adjustment to life after a sudden amputation.
Firework Risks Can Escalate Fast
Firework injuries often happen in casual settings, not professional shows. Parking lots, backyards, and neighborhood streets can become dangerous when explosives are passed around without clear information about their power, origin, or condition. A person lighting a device may not know whether it was altered, damaged, illegally manufactured, or improperly stored. That uncertainty can make a familiar activity turn dangerous within seconds.
The Pleasanton case also shows the risk of repeated use. Hanna and his friends had set off fireworks on other summer nights. Prior use without injury can create a false sense of control. No arrests or charges have been announced in connection with the June 3 explosion. Police have said there was not enough evidence to pursue a criminal investigation into who provided or sold the firework. Hanna is recovering after doctors preserved his wrist but could not save his hand. Local authorities continue to warn residents that fireworks remain illegal in Pleasanton and that even one device can cause permanent injury.

