emergency SOS button

https://thefamilymonitoredmedicalbase.alderbrief.com/posts/why-a-family-monitored-medical-alarm-can-offer-more-peace-of-mind-for-seniors

When you're in a jam and need help fast, that emergency SOS button is your lifeline. It's usually big and red, easy to find even in the dark or when you're panicking. One press sends out a signal to whoever is listening—like the cops or a monitoring service—with your location, so they know exactly where to send help.