Earlier quoted context omitted.
In the dark old days before Apple Pay, where it was common in America to hand your credit/debit card to some rando at a restaurant and have them disappear with it for a few minutes, about once a year my bank would call me to ask if I'd been using my card in some far-off locale: "Hi! Are you in Tijuana?" "Not since 1993. Why? What's up?" "So you didn't just try to buy gasoline at a PEMEX there?" "Nope, I'm in San Fran…
Handing your credit card to pay is still such a foreign concept to me
Nowadays it’s less of an issue as those terminals cost peanuts and WiFi is ubiquitous so they have many of them and can just bring one to your table.