This will get used against you to deny insurance coverage. Not to help anyone.
I suppose if you tried to get certain types of long-term care insurance or life insurance and failed to disclose this you'd be at risk of losing the policy.
But nobody should be avoiding screenings or care for fear of losing health coverage for pre-existing conditions. That stopped being true almost a decade ago.
They don't explain this to you when you get the check.
Other things such as life insurance is a very different story.
No denying you or charging you more because of a pre-existing condition.