A parent who lives alone, one tap from family
She won't wear an alarm pendant. The phone is always nearby.
Dialling the local emergency number takes too many steps when hands are shaking or the screen is hard to see.
What we did
A big red button on the first screen. Green is you, blue is the neighbour, red is the local emergency number.
The buttons sit on the first screen — family, neighbour, and the number you choose. Test each one on the phone after setup.