Just months after issuing new school safety guidelines, Education Secretary Sonny Angara says the protocols may need updating to cover active school shooting incidents – a threat that was once almost unheard of in the Philippines

“We need to fast-track preparedness, not only for natural disasters but also for human-induced, crime-related incidents," says a senior official.

Here are the latest news and updates on the probe into the deadly Tacloban school shooting and related developments.