I freely admit to being a P.I.G.
In the nearly 50-years I have flown as a passenger (I was an "Airline Brat" who's father worked for a current legacy airline right out of WWII and our family flew non-rev frequently) I have only been on one airplane that had declared an emergency, and that was an aborted takeoff on a United DC-8 out of O'Hare. I was maybe 10 and remember it to this day. Since then, and I only fly an average of 10-12 R/T flights a year, I have never been on a flight that has declared any emergency. Lucky maybe, but I attribute that to fine pilot and mechanic skills.
Personally, and you may not believe it, I don’t care what the ticket counter agent and/or the RN or EMT looks like (the RN or EMT is likely to save my life than a F/A). I'd just like to see the F/A who is serving me a drink have a pretty face and nice shape than a F/A who looks like some tired old hag.
First impressions by a infrequent flyer and perception by a frequently flyer are visible everywhere with the airlines. Even to what the Stewardess look like.