CRC/C/GC/14 full and effective enjoyment of the rights recognized in the Convention and the holistic development of the child. Consequently, elements that are contrary to the rights enshrined in the Convention or that would have an effect contrary to the rights under the Convention cannot be considered as valid in assessing what is best for a child or children. 1. Elements to be taken into account when assessing the child's best interests 52. Based on these preliminary considerations, the Committee considers that the elements to be taken into account when assessing and determining the child’s best interests, as relevant to the situation in question, are as follows: (a) The child's views 53. Article 12 of the Convention provides for the right of children to express their views in every decision that affects them. Any decision that does not take into account the child’s views or does not give their views due weight according to their age and maturity, does not respect the possibility for the child or children to influence the determination of their best interests. 54. The fact that the child is very young or in a vulnerable situation (e.g. has a disability, belongs to a minority group, is a migrant, etc.) does not deprive him or her of the right to express his or her views, nor reduces the weight given to the child’s views in determining his or her best interests. The adoption of specific measures to guarantee the exercise of equal rights for children in such situations must be subject to an individual assessment which assures a role to the children themselves in the decision-making process, and the provision of reasonable accommodation9 and support, where necessary, to ensure their full participation in the assessment of their best interests. (b) The child's identity 55. Children are not a homogeneous group and therefore diversity must be taken into account when assessing their best interests. The identity of the child includes characteristics such as sex, sexual orientation, national origin, religion and beliefs, cultural identity, personality. Although children and young people share basic universal needs, the expression of those needs depends on a wide range of personal, physical, social and cultural aspects, including their evolving capacities. The right of the child to preserve his or her identity is guaranteed by the Convention (art. 8) and must be respected and taken into consideration in the assessment of the child's best interests. 56. Regarding religious and cultural identity, for example, when considering a foster home or placement for a child, due regard shall be paid to the desirability of continuity in a child’s upbringing and to the child’s ethnic, religious, cultural and linguistic background (art. 20, para. 3), and the decision-maker must take into consideration this specific context when assessing and determining the child's best interests. The same applies in cases of adoption, separation from or divorce of parents. Due consideration of the child's best interests implies that children have access to the culture (and language, if possible) of their country and family of origin, and the opportunity to access information about their biological family, in accordance with the legal and professional regulations of the given country (see art. 9, para. 4). 9 See Convention on the Rights of Persons with Disabilities, art. 2: "Reasonable accommodation" means necessary and appropriate modification and adjustments not imposing a disproportionate or undue burden, where needed in a particular case, to ensure […] the enjoyment or exercise on an equal basis with others of all human rights and fundamental freedoms. 13