Which of the following is an example of an informal carer?

An informal carer is typically someone who provides care and support to another individual without formal training or compensation, often out of a personal relationship. A grandmother who babysits her grandchildren exemplifies this role perfectly. She is providing care based on family ties and affection, rather than through a professional capacity or as part of a paid service. This type of caregiving often relies on love and familial responsibility, distinguishing it from the roles associated with formal carers, who are trained professionals working in structured environments.

In contrast, the choices involving a nurse, a childcare worker, and a social worker reflect formal caregiving roles, as these individuals are employed in professional settings where they are compensated for their services and typically have specific training and qualifications to fulfill their duties.