Critical illness insurance and life insurance are sometimes mentioned together, but they are designed to do very different things. This article explains how they compare so you can see why one does not automatically replace the other.
Nothing here is a recommendation. Whether either, or both, makes sense depends on your situation, and product terms vary by insurer.
What triggers each type of benefit
Life insurance pays a benefit when you pass away, subject to the policy's terms. The trigger is death.
Critical illness insurance pays a benefit when you are diagnosed with a covered critical illness, as defined in the policy, and the policy's conditions, such as a survival period, are met. The trigger is a diagnosis of a covered condition, not death.
Who generally receives the benefit
With life insurance, the benefit is paid to the beneficiaries you name, such as your family. With critical illness insurance, the benefit is generally paid to you, the insured person, if the conditions are met.
This difference in who receives the benefit reflects the different purpose of each product.
A living benefit versus a death benefit
Critical illness insurance is often described as a living benefit, because it is paid while you are alive, to help with the costs of a serious illness. Life insurance is a death benefit, paid to your beneficiaries after you pass away.
These are not two versions of the same thing. They address different risks at different times.
Why the products solve different risks
The risk life insurance addresses is the financial impact on the people who depend on you if you are no longer here. The risk critical illness insurance addresses is the financial impact on you and your household if you experience a serious illness and survive.
Because the risks are different, the products are different. You can read more about what critical illness insurance is and about term life insurance to see each in more detail.
Why one does not automatically replace the other
Because the two products address different risks, having one does not mean you do not need the other. A person with life insurance but no critical illness coverage would have protection for their family if they passed away, but not for themselves if they were diagnosed with a covered illness and survived. The reverse is also true.
Some people explore both, and some explore only one. The right mix depends on your circumstances, your budget, and what you are trying to address.
How they can fit together
For some households, life insurance and critical illness insurance fit together as part of a broader picture of protection. Life insurance addresses the risk to dependants if you pass away; critical illness insurance addresses the risk to you and your household if you face a serious illness.
How they fit, and whether both make sense, is something to think through rather than assume. If you would like to compare them in the context of your own situation, I can help, in plain language and with no pressure.