A fire allegedly started by a drug suspect razed 42 houses in Barangay Tumaga, Zamboanga City, on Monday, May 5.
The suspect, Joshua Willy Santos, reportedly started the fire inside his room which spread to other houses.
Police are investigating the involvement of Santos who repeatedly threatened to burn his house down.
Relatives said Santos is suffering from a psychological problem due to his drug addiction.
The city government temporarily relocated affected families to the covered court of a public elementary school.
Damage to property was estimated at P3.7 million.