How to prepare your house to be safe? On your first day of life, your baby will seem heartbreakingly fragile. But, in fact, your baby is less vulnerable as a newborn. You will find that the danger increases as you begin to move more. So it is essential that you implement some safety measures to avoid getting hurt when you start crawling, walking and running. We warn you that this will not be an easy task. The best rule for your child to be safe will, of course, be supervised all the time. Here are some tips that will keep your little explorer safe and sound.