smoker and obese

I think it all depends on job like if your getting a modeling career you cant be a big person or if the job has a lot of physical exercise and you cant hack it then they can or can not hire you. if you smoke thats a habit thats something you choose to do so there for if it interferers with the job and its prohibited then they wont hire you.It depends on the job and the person who is hiring you for the job its up to them to decide.