My wife used to put our little one on the balcony when he was a few months old at around zero celsius temperature. I admit I was a bit scared by the idea. Not o

My wife used to put our little one on the balcony when he was a few months old at around zero celsius temperature. I admit I was a bit scared by the idea. Not only that it was cold (but I could understand that good clothes help) but also that in case he was in distress or needing something, nobody was outside to hear. Eventually, I spent the nap times sitting next to him, reading a book until he wake up and nothing wrong ever happened. He always was a healthy kid and still is.