@streakmachine Five years ago I was involved in voluntary training of oldsters in country areas in how to use a particular 3G flip-phone. Way out west, one woman related the tale of her mother's first exposure to a mobile phone given to her by her kids.
The old gal was in a major shopping plaza on her quarterly regional city visit and her mobile phone rang. She was seen heading off at a fair gallop (aged 93) towards a public phone booth, where she then answered the phone.
Not unreasonable, because that's where you make phone calls. Plus, she was polite.
// @matigo @JeremyCherfas