Holy cow - this guy still does not own a computer. From: https://www.newyorker.com/culture/the-new-yorker-interview/g... "Berry, who is now eighty-four, does not own a computer or a cell phone, and his landline is not connected to an answering machine. We corresponded by mail for a year"
Seriously, if you have parents going into their 70s and 80s you need to really start limiting exposure to scams or the ability to send them money. Otherwise, you won't know until it's too late, their bank account is empty, and their CC are maxed out on cash advances. Also, immediately contact the IRS and Social Security, because they've probably redirected returns and payments to their accounts.