If you're a teenager looking at a career that'll last you your entire life at this point in time, then you need to be looking at something manual. And it needs to be something where every job is a bit unique as well.
Office workers will be the first to go, followed shortly by the creatives. Photographers, coders, actors etc. Doctors too, but it'll probably effect nurses less.
Then at some point robotics is going to catch up with AI, and you'll start to lose jobs like shopworkers, warehouse staff and driving jobs.
Then go the plumbers and electricians. Initially just in new buildings. Its far less fiddly to turn a robot loose on a development of new builds than it is to get them to fix a bunch of leaky toilets in 100 different victorian terraces which all have a different layout and different issues.
My cousin has I reckon one of the safest jobs going forwards. He makes an absolute fortune with his own business making artisan furniture for rich people. Those rich people are still going to want their furniture to be human made.
DD is looking at a degree in archeology. Academia is probably safer than a lot of sit down jobs, the resistance to AI is strong there. And Archeology is quite hands on, noones going to want robots handling delicate 2000 year old artifacts for a while yet.
The world is going to change massively in the next 20 - 30 years, in a way that it hasn't for thousands of years. Humans have always had to work, whether its directly hunting, farming, building your own house, or the more abstract of working to get currency to exchange for food, water, shelter.
Thats going to go away. In 30 years there isn't going to be enough work for even a 10th of the population, and governments need to start worrying about that now.
People are going to need money. Some form of Universal Basic Income is going to be a necessity, and it's going to have to be more than the bare minimum if the billionaire class want us to keep buying shit from them. Eventually, capitalism will cease to function, because the core tenet behind it, work, has ceased to be.
But more worryingly for the government, people will be bored. People will have nothing but time on their hands. Bored people are never a good thing for the ruling class.