Psychiatrist weighs in on Teo’s mental state in S’pore killings

SINGAPORE: Three minutes into strangling his pregnant wife with a towel to “shut her up” for belittling him, Teo Ghim Heng decided to kill her.

As Choong Pei Shan struggled for her life, he told her: “Shan, you got to let go already, I owe a lot of money. If you struggle, you will suffer.”