A Parent Has a 2-Year-Old in the Clinic for a Well-Child

A parent has a 2-year-old in the clinic for a well-child checkup.Which statement by the parent would indicate the need for more instruction regarding child safety?

A) "We locked all the medicines in the bathroom cabinet."
B) "We turned the thermostat down on our hot water heater."
C) "We placed gates at the top and bottom of our stairs."
D) "We're using the car seat belt instead of the car seat now that the baby is older."