 at the top of the list, any major, major handicap like no arms, no legs, and I don't know how you dial the phone, that works, although you have Siri now, so that helps. Also, if you're not real bright and you're in a facility and you're unintelligible simultaneously, always good, too. Nanette! Hello, Nanette. Hello. Yes, hello. What can I do for you? Thank you.