A mom has been accused of attempt to murder her children a 2yr old and two six months olds. Looks like depression can take to moms to such a level where she can slit the throat of her own kids. I think such to-be parents need counsellings before they give birth to babies and put them in danger.
https://in.news.yahoo.com/police-mother-accused-stabbing-3-kids-stressed-180349774.html