Which of the following statements concerning concealment is correct?

• A. In insurance law, concealment connotes an affirmative act to hide the existence of a material fact.
• B. Under U.S. law, a concealment generally must be both material and fraudulent to permit an insurer to void a life insurance contract.
• C. The rules relating to concealment in insurance are essentially the same as those under basic contract law.
• D. Concealment is the most commonly used grounds for avoidance of life insurance contracts because it is easier to prove than misrepresentation.

Answer: (B)

Concealment in life insurance hinges on withholding a material fact with fraudulent intent. To void a policy, the insurer must show that the applicant not only hid a fact that would have mattered to underwriting, but did so knowingly and with the purpose to deceive. That combination—materiality and fraud—tests the seriousness of the concealment and protects the insured from being penalized for minor omissions or honest mistakes.

That’s why the statement that best fits is the one claiming both material and fraudulent elements are required. If a fact is not material, concealing it wouldn’t usually justify voiding the contract. If the concealment isn’t fraudulent—if it was a genuine mistake or non-intentional nondisclosure—many jurisdictions won’t allow the insurer to rescind the policy.

The other options don’t fit the typical standard: concealing isn’t limited to an affirmative act to hide something (silence or nondisclosure can count as concealment if the duty to disclose existed); the rules for concealment aren’t exactly the same as generic contract law because insurance underwriting imposes specific duties of disclosure and materiality; and concealment isn’t necessarily the most commonly used ground—misrepresentation or fraud is often the more typical basis for avoidance.