The bill for the meal is less than $10 a head, a reasonable amount that includes a delivery charge of just $4. Add another $10, and you get your own personal waiter.

A few pillows or cushions under her shoulders and head will help to raise her to a semi-sitting position, which can aid delivery.

If you are awaiting emergency help and the baby's head hasn't appeared, having the mother lie flat may slow delivery until help arrives.