Child dies in hot car while parent is in choir practice

[Minimalist]

It's very common, though.

http://www.hlntv.com/article/2014/06/24/...-how-often

Since 1998, an average of almost 20 children every year have died after being forgotten about in the car. Those tragedies are heavily concentrated in June, July and August, according to research and tracking conducted by Jan Null in the Department of Earth and Climate Sciences at San Francisco State University. She has found that at least 316 children in the United States have died under those circumstances from 1998 to 2013.