Instead of jail only, these type of murderer should be sterilised.

That insane mother need to get Hysterectomy surgery, where they cut both of the fallopian tubes. So this woman won't get pregnant permanently.

Same goes to the man that involved. Should get vasectomy where he can't simply produce more kids.

If they get jailed only, once they are out from jal, they still going to breed and do same shit again