Your income does more than arrive in your bank account - it helps keep a household running. For many Australians, an unexpected sickness or accident could quickly affect mortgage or rent payments, bills, groceries and long-term plans. This plain-English guide explains how income protection insurance works, what it may cover, and how it differs from workers compensation, health insurance, life insurance and other support. It unpacks waiting periods, benefit periods, premiums, exclusions and common policy features. Designed for employees, self-employed workers, professionals and households comparing options, it helps readers ask better questions and approach income protection quotes with more confidence.