If the public knew that a 19-year-old was an FO, many would probably object. Not that they're not able to fly safe - but it's like walking into the surgery room and seeing a 19-year-old doctor. I'm sure they'd be able, but there is a confidence factor that goes beyond accident statistics.
Oh pleaaaaaassseee! Don't even try to comapre pilots' qualifications and skills to a surgeon's. You can't even get in to a Medical School without a 4-year degree and nothing but A+s in 'solid' (unlike backpaking, golf, etc., courses that you can for Aviation degrees). After the 4-year degree, then you compete with an amazing number of people to get in to a Medical School. Afte four years of studying (nothing like few months of aviation training), you get a degree. A further one year of residency and now you're qualified to work as a doctor. To become a surgeon, you need another four to seven years of additional training/schooling.
To become an airline pilot; you can go to ATP, get everything in six months, and within a year, you can become an airline pilot. I know lot of us think of 'ourselves' as highly qualified, but compared to surgeons...well, there's no comparison. No college degree needed to get your Commercial/Instrument/ATP licenses.
Tell me the last time you heard a pilot became a surgeon while working for an airline pilot. I can give you many examples where surgeons/doctors became successful pilots, own and fly their own jets, and even flew for airlines while working as surgeons.
Fire away.
But, please, please, please, do not comapare yourselves to surgeons.
Bunny