“Get down on your hands and knees and crawl around the room,” says safety expert Debra Holtzman, author of The Safe Baby: A Do-It-Yourself Guide to Home Safety and Healthy Living. “You will be surprised by what you see!” As you investigate, you'll want to ask yourself these questions: What can you pull up on? Is it stable, or will it crash to the floor? What can you knock over? Will it break when it hits the ground? What can you grab and chew (assuming that was a goal)? What can you open down there? And what can you close? Once you find the culprits, you can make a plan of attack.