I treat babies like pets and I treat pets like babies. Therefore, taking that logic into consideration, I treat babies like babies, and I treat pets like pets, so that really doesn't explain anything at all.

Babies are racist. I treat them like how I treat racism; with more racism.

Animals, on the other hand, are not racist at all. I'm not even sure if they exist. They may be imaginary.

So all in all, people who make cute voices for babies and/or pets are probably dolphins.