HONOLULU (AP) — A sixth person died Wednesday from injuries sustained when crates of illegal fireworks ignited during a New Year’s Eve party in a Honolulu neighborhood, setting off a chain of explosions that left more than a dozen people with severe burns.

The Honolulu Police Department has arrested 10 people in the aftermath of the explosions of illegal fireworks that took place on New Years Eve.

Police say a sixth person has died as a result of a massive explosion of illegal fireworks over New Year’s in Honolulu. A 30-year-old woman died at a local hospital at about 5:59 a.m. Wednesday, the Honolulu Police Department said in a statement.

A sixth person has died following a fireworks explosion in Hawaii. Police say a 30-year-old woman died at the hospital on Wednesday. Three other women, a 3-year-old boy and a man have also died. Five burn patients are still being treated at a Phoenix hospital.

Eight people are still being treated in burn units in Arizona and Honolulu, and the police investigation is ongoing.