Can babies and children die in the Sims 3?

Here's my advice, if you want a way to kill off just one baby or toddler, here's the only easy way... Have the testingcheatsenabled true cheat on, (You can only make this interesting if memories exist, and WARNING: You can kill babies and toddlers this way, but they'll disappear from the game, only memories and family tree will remain, think of it as Cessation of Existence). Make the Baby get tired, give all members a custom memory about the baby getting sick, then shift-click on the baby later on (keep the energy bar low all of the time and keep them awake), and click on object, then it will say "Delete". Click that, and the baby will die by ceasing to exist. You'll have to make custom memories for other sims about this. See? Remember, after this, they will NEVER be able to be brought back, EVER. You should even make custom memories about that the baby died and cannot be brought back with the "Oh My Ghost" Opportunity.