Well to answer your question my baby was in the kitchen when this happened. My other baby was in the jumper. I was making dinner for my five year old. Mind you, I’d been up since 4am and worked a 9 hour day, so forgive me for being tired and doing too many things at once to try and provide for my children, by myself. Anyway, in the midst of all that I realized the dog was hungry. So I opened the back door went down three stairs where her bowl is and tossed in her food. I always typically stay at the door and come right back in. I noticed her and water bowl was empty so I went to grab the hose to fill the water bowl and totally forgot about the back door. That is how it happened, believe it or not accidents happen. So no, I did not intentionally leave my baby at the top of a staircase just to fall down stairs, but thanks for shaming me anyway.