Can I take my son to work in the United States and apply for a work visa? If I work, will it affect the immigration of my f4 relatives? Thank you.

F2 accompanying students is not allowed to work. It's hard to be an illegal worker now. If you are caught, you will be repatriated and it will be difficult to return to the United States legally. I advise you not to do this.

F4 is a compatriot immigrant. Who are the brothers and sisters of American citizens who are the main applicants, and the rest of the family members who are applied are incidental applicants. If you are found to be engaged in illegal work, it will affect other F4 members. I suggest you be careful, don't wait in line for many years. Finally, because this illegal job is not worth it.