5 ON YOUR SIDE: Button batteries

Button batteries power many everyday items around the house, but they can pose a serious danger to young children. Beyond the risk of choking, swallowing one can cause severe internal burns and, in some cases, death. Consumer Reports says new technology may make these batteries safer, but parents still need to take precautions now.

In 2020, Trista Hamsmith’s 18-month-old daughter, Reese, died after swallowing a button battery. Hamsmith later learned that cases like hers were not isolated.

Button batteries are small and commonly found in key fobs, remote controls, toys, greeting cards, thermometers, and o...