In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
Q: Question: According to the Code of Ethics, in their professional practice, the nurse / guarantor will guarantee and carry out a correct and adequate treatment for all the people who need it:
Options: <1> Less in the assumptions of risks. <2> Regardless of your condition, age or circumstance. <3> Except in the case of patients legally declared dangerous. <4> But it can be exempted from its obligation only when dealing with infectious and contagious patients. <5> Except when the professional presents his objection in writing.
A:
2