The preschool mass shooting in Nong Bua Lam Phu last week has raised a number of controversial issues -- from gun control, journalism ethics and professionalism, to drugs and violence.
The issue of mental health and anxiety and how it can lead to unexpected actions or even death should not be overlooked.
Thais were shocked when an ex-policeman walked into a nursery in the northeastern province of Nong Bua Lam Phu and killed 36 -- 23 of whom were small children. At least 10 more were injured.
