Unit Introduction

Risk is uncertainty about loss. Insurance lets many people pay premiums so an insurer can take on specified financial consequences. A policy is the contract that states what the insurer promises and what the customer must do. These three lessons build that foundation.

Learning path

  • Risk and Insurance Principles : Risk, exposure, peril, hazard, loss, pooling, and adverse selection. Practice naming what is exposed, what event could cause loss, and what condition changes its likelihood or severity.
  • Insurance Contracts and Mechanisms : Adhesion, unilateral promises, conditional duties, aleatory exchange, and stated benefits versus reimbursement. Focus on who drafts and promises, which conditions apply, and why exchanged values may be unequal.
  • Contract Elements and Insurable Interest : Offer and acceptance, consideration, competent parties, legal purpose, and insurable interest. Distinguish contract formation from the separate requirement that a legitimate financial or relational interest exist.

Apply the unit

A family faces income loss if a wage earner dies.

  • Identify the exposure, the peril, a possible hazard, and how a life policy transfers only the financial consequence described in its contract.
  • Then explain why the policy uses its stated death benefit, subject to contract adjustments, rather than reimbursing the family's exact financial loss.

Study checkpoint

  • Can you distinguish a peril from a hazard?
  • Can you explain why an aleatory contract may exchange unequal values?
  • Can you identify the contract elements and explain insurable interest in plain language?