Barn fire kills 80 cows

[Catherine]

It is sad and it keeps happening. There must be something about barns that make them vulnerable to fire. There must be a way to change things to prevent fires.

Think of all the changes they have made in building codes for people's homes. Many fires are prevented. Many people survive because of a simple thing like a smoke detector. Do barns have smoke detectors? Would someone be alerted if the smoke detector went off?