Nick Jonas publicly advocates for Type 1 diabetes. He was diagnosed with this condition at the age of 13 and has since used his platform to raise awareness and support for diabetes research and education. Jonas co-founded the non-profit organization Beyond Type 1, which aims to empower those living with diabetes and promote better management of the disease. He often shares his personal experiences to help others understand the challenges and realities of living with Type 1 diabetes.

If you're interested in learning more about his advocacy work, you can visit Beyond Type 1's website.