The nurse is teaching a first-time mother with a 14-month-old boy about child safety. Which is the most effective overall safety information to provide guidance for the mother?
a) "Put chemicals in a locked cabinet."
b) "Place a gate at the top of each stairway."
c) "Never let him out of your sight when outdoors."
d) "Don't smoke in the house or car."
Answer: "Never let him out of your sight when outdoors."