A damaged tanker truck exploded in eastern Tanzania on Saturday as people were trying to siphon fuel out of it, killing more than 60, police said.
Regional police commissioner Steven Kabwe told the local Azam TV many other people suffered burns in the explosion in the town of Morogoro.
Witnesses in the town, which lies about 200 kilometres (120 miles) from Tanzania's economic hub of Dar es Salaam, told the Associated Press scores of people had gathered around the fuel tanker after it was involved in an accident.
They said people were trying to siphon away fuel when the tanker burst into flames.
Incidents of people being killed in explosions whilst stealing fuel from incapacitated tankers are common in East Africa.
In 2013, a similarly deadly incident killed at least 29 people on the outskirts of the Ugandan capital, Kampala, as scores swarmed around the scene of an accident.