This is an open-ended question. The interviewer wants to know that you are qualified. If you don't have a lot of experience, be prepared to give examples of work you have done that relates to this role. Share about 2-3 different experiences you've had in school or at work that relate to the job. If neither is possible, share a couple life experiences that show your passion and knowledge.
"I worked at a nursing home as a waitress in the dining hall. Through interacting with some of the individuals there, I realized I loved working with the elderly. It felt good to put a smile on their face and I liked hearing their stories. When I found out about this position, I knew it was something I would enjoy because I get to spend more time with the elderly."
"Absolutely! I have 5 years giving to the Red Cross in our local neighborhood. While studying in school, I spent my summers attending mission trips where we helped unserved communities or those impacted by natural disasters. I enjoy volunteer work and am excited to bring my skills to this role."