How do you prove you have no income and are tax exempt and do not have to get health insurance under the affordable care act?

To prove you have no income and are tax-exempt under the Affordable Care Act (ACA), you typically need to file a tax return indicating your income level or lack thereof. You can use IRS Form 1040 to report your income, and if it's below the filing threshold, you may not need to file at all. Additionally, you can provide documentation such as unemployment records or a statement from a financial institution. If you're eligible for an exemption, you can apply for it using Form 8965 when filing your taxes.