I'm watching this lifetime movie about a baby switched at birth, I worried about that when my son…

I'm watching this lifetime movie about a baby switched at birth, I worried about that when my son was born but where I gave birth they were on top of there shit! Where I'm sure all birthing centers have to be this day in age. I had a bracelet and my son had a bracelet and they constantly made sure our numbers matched. And they put those on him immediately after he was born while still in the same room as me. And he looks like his father and me but I can't imagine something like that happening!