Income protection insurance provides a monthly benefit of up to 75% of one's income if they are unable to work due to illness or injury. It pays benefits until the person returns to work or reaches retirement age. The insurance helps cover expenses like mortgages, rent, living costs, and medical bills. Specific benefits include disability payments, inflation protection to increase coverage amounts over time, and waived premiums while receiving disability payouts. Premium costs depend on factors like occupation, income, benefit period, waiting period, policy type, and personal details.