"I lost my cool"
says the adult who literally beat a 2-year old child to death.
Life in prison? Nah. Not these days. You can rape a teenager, chop him/her up, toss them in a plastic bag, chuck them in an oil drum before burying them for next century's archeologists to dig up, and you'll be out in ten on good behavior.
This bastard has nothing left to offer a civilized society. Now, he's gonna cost us $100,000/year for how long? How many millions do we have to spend "rehabbing" this loser?
A .22 bullet costs, like, 5 cents.