let me break it down for you. Affordability can make or break a career choice because, let\'s face it, we all gotta pay the bills. If a job doesn\'t pay enough to cover your expenses or if the cost of education and training is too high, then you might have to say goodbye to them..

by not being able yo afford all the things that are needed at school for example ; text books , uniform and other day to day needs

Affordability can influence your career choice if you cannot afford the main course you want to do, you might end up choosing a less expensive course which do not exactly lead to your career of choice.