Authorities near Mexico City have not yet said what may have caused yesterday's explosion at a fireworks market that killed at least 29 people and injured another 72.
The market in Mexico State's San Pablito was bustling with shoppers when the powerful chain-reaction explosion ripped through its stalls.
Some of the injured have been burned over 90 per cent of their bodies.
This is the third similiar explosion at the market in just over a decade.