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Keep Kids Safe: 5 Tips To Avoid Window Falls

June 18, 2025

Jose Ponce-Rios, MD, medical director of Pediatric Emergency Services at Lowell General Hospital shares how to prevent window falls and keep your family safe with simple measures like installing window guards, keeping furniture away from windows and more.

WINDOW FALL

Window falls might not be the first thing that comes to mind when you think of home safety—but they’re a serious and surprisingly common hazard. 

According to the American Academy of Pediatrics, thousands of children are injured each year by falling out of windows. While most of these falls result in fractures or traumatic brain injuries (TBIs), about a dozen annually are fatal.

The majority of window falls occur when children climb on furniture near windows or when caregivers mistakenly assume that insect screens offer protection. The reality? A child can fall through a window opening as small as 4 inches.

As warmer weather invites you to open the windows, take a moment to ensure your home is safe. The good news is that most window falls are entirely preventable with a few simple precautions:

  1. Don’t rely on window screens: Insect screens are designed to keep bugs out, not to keep children in. Talk to your family about the dangers of leaning on screens or climbing near windows. Know that screens are not designed to keep children (or adults) from falling through the window and you should not lean on them.
  2. Open windows from the top when possible: If your windows allow, open them from the top instead of the bottom. This limits access for young children while still allowing airflow.
  3. Install window guards: Metal or mesh grilles can be installed over window openings to prevent falls while allowing ventilation. They are recommended for any window above 12 feet. Window guards are also available to control how far a window can open. Some children can fall through window cracks as narrow as four inches. If you rent, ask your landlord about installing guards for you.

    Many cities and towns offer programs that provide window guards at a discounted rate. In Boston, residents, landlords, and developers can purchase window guards at a reduced price through the Boston Window Guards Program.

    Important: Make sure any guards or stops allow for quick removal in case of an emergency exit.

  4. Keep furniture away from windows: Many falls occur when children climb beds, chairs, sofas and other furniture to get closer to a window. Moving furniture away from windows helps reduce the opportunity for children to reach them.
  5. Keep windows locked: When windows are closed and not being used for ventilation, keep them locked to prevent children from opening them themselves.

The bottom line?

Window falls can happen in a matter of seconds—but preventing them doesn’t have to be complicated. A few small changes can make a big difference in keeping your family safe.

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