It looks like the second largest cause of death for children in Austin might be because of the uptick in co-sleeping:

Travis County officials warn parents — don’t use alcohol, drugs or sedating medicines if you chose to sleep with your infant. The safest place for you baby to sleep is a crib or bassinet. Always place an infant on their back to sleep.

This is especially scary since:

In 2007, seven children died of suffocation or asphyxiation. And so far in 2008, Travis County has already reached that same number.

I definitely sleep to heavily to sleep with a child in bed.