At least seven people have died in Thailand after a teenage boy shot his grandparents and some schoolteachers
More than 30 others are injured, with nine in a serious condition, PM Anutin Charnvirakul says
Authorities say the suspected shooter, 14, is also dead, with Charnvirakul telling reporters the attack was "well prepared" with "clear steps and clear goals"
One student, who fled the school in Nonthaburi on the outskirts of Thailand's capital Bangkok, tells the BBC she saw a teacher get shot
Another, still in her school uniform, describes how she and some friends "had to climb over the school fence to escape"
Authorities have urged the public to stay away from the vicinity of Debsirin School - images show emergency responders at the scene
This is the second school shooting in Thailand this year - despite restrictions on ownership people can acquire guns here with relative ease, writes our South East Asia correspondent
Warning: This page contains some distressing details
Thai teenager kills at least seven and injures more than 30 as PM calls shooting 'well prepared'