Ignacio’s grandmother is becoming old and frail. Which describes a technology that can help her stay in her home instead of moving to a nursing home?

A medical-alert bracelet can summon help and notify first responders if Ignacio’s grandmother falls or has another emergency. That support can make it safer for her to continue living at home. The refrigerator and fitness tracker provide useful information, while the powered wheelchair helps with mobility, but none of those directly alerts emergency responders.

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