In Iran, during the celebration of Chaharshanbe Suri, at least 14 people were killed, and approximately 3,300 were injured, according to reports from the Iranian news agency Mehr.

The death toll may increase as many victims are in critical condition.

Mehr reports over 1,000 people sustained eye injuries, nearly 1,000 suffered burns, and about 200 lost limbs.

Chaharshanbe Suri is an ancient fire festival celebrated on the eve of Nowruz, Iran's New Year occurring on March 21st. The holiday symbolizes the onset of spring and the renewal of nature. Chaharshanbe Suri is observed on the last Wednesday of the calendar year (in Iran, Wednesday is pronounced as "chaharshanbe"). Traditionally, Iranians light bonfires in the streets and leap over them.

Modern celebrations include the use of household fireworks and firecrackers. However, safety precautions are often overlooked during the production and use of these materials, leading to explosions in residential areas and on the streets.

Consequently, bystanders, including children and adults, as well as individuals with health issues, can suffer injuries from carelessly handled firecrackers, as reported by RIA Novosti.