Which is the other contract-based control besides deductibles?

• A. Deductibles
• B. Warranties
• C. Concealment
• D. Principle of Utmost Good Faith

Answer: (D)

The main idea here is the duty that underpins all insurance contracts: utmost good faith. This principle is the overarching contract-based control that governs how information is exchanged between the insured and insurer. It requires full, honest disclosure of all material facts before and during the contract, and it bans misrepresentation or concealment of information that could affect underwriting, pricing, or coverage.

Why this is the best answer: while deductibles are a financial mechanism that shares risk by requiring the insured to bear part of a loss, utmost good faith shapes the actual contractual relationship itself. It ensures the insurer can rely on the information provided to issue appropriate terms, and it governs how claims are evaluated and paid. Breaches of this duty can affect the validity of coverage or claims, making it the fundamental contract-based control alongside deductible structures. Warranties and concealment relate to specific obligations, but the overarching principle is the duty of honest disclosure and fair dealing.