Senior emergency alert systems for older adults living alone

https://sierra-wiki.win/index.php/Senior_emergency_alert_systems_for_older_adults_living_alone

After my dad moved in with us last year, I worried constantly about him falling when I wasn't home. A pendant he wears around his neck connects directly to a monitoring center—I press it once a month to test it. That little button gives him independence and me some peace of mind during the day.