Tort Reform

Study guides: Exam 5, Exam 6C, Exam 6U, Exam GI-201

Tort Reform is legislative change to the civil liability system aimed at reducing the cost, volatility or duration of tort claims — caps on damages, thresholds on the right to sue, deductibles, changes to limitation periods, and rules on costs, interest and expert evidence. In Canadian auto insurance it is the principal cost lever available to a government facing an affordability problem.

• The standard measures:
  • Restricting access — a verbal threshold and deductible for pain and suffering, or abolishing the action entirely as in Quebec's public bodily injury scheme.
  • Capping damages — the judicially imposed non-pecuniary cap already limits Canadian awards; statutory caps go further for defined injury categories.
  • Procedural — shorter limitation periods, mandatory mediation, restrictions on expert reports, and changes to Prejudgment Interest.
  • Coordination — deducting Collateral Benefits so the plaintiff is not compensated twice.
• Savings are real but decay. Every Canadian reform has produced an initial cost reduction followed by erosion, through judicial interpretation of the new boundary, migration of cost to uncapped heads of damage, and inflation eating a fixed-dollar deductible. Estimating the durable saving rather than the first-year saving is the actuarial skill being tested.
• The trade-off is explicit and should be stated as such. Reform lowers premiums by lowering compensation. Whether that is desirable depends on whether one values affordability of a compulsory product above full restitution of the seriously injured — an allocation question, not a technical one.
• Distributional effect: thresholds and deductibles bite hardest on the moderately injured, who lose all or most of their claim, while the catastrophically injured lose proportionally little. Reform is therefore regressive within the claimant population.
• The reverse also happens: a reform can be rolled back, and courts can widen a definition. Both directions must be in the FCT scenario set for an insurer heavily exposed to a reformed line.

Estimating the Durable Saving A reform introduces a \$40{,}000 deductible on non-pecuniary awards. In the year after enactment, the insurer's bodily injury loss cost falls 22\%. Three years later it is only 9\% below the pre-reform trend line.

Explain the gap and say which figure belongs in a rate filing.

Answer The 22\% was never the durable saving. Four forces close the gap:

1. Judicial interpretation. Courts define which claims clear the threshold, and the boundary moves outward as case law accumulates.
2. Damage inflation of assessed awards. A fixed \$40{,}000 deductible removes a shrinking proportion of a growing award. If awards grow 5\% per year, the deductible's bite falls by roughly 5\% per year in relative terms — arithmetic that makes erosion inevitable unless the deductible is indexed.
3. Behavioural adaptation. Claims are pleaded and documented to clear the threshold; borderline claims that would once have settled small are now pursued.
4. Migration. Cost moves to heads of damage the reform did not touch — pecuniary loss, future care, accident benefits.

For a rate filing, use the durable estimate, not the first-year one, and disclose the basis. A filing built on 22\% prices a saving that no longer exists and produces inadequacy the moment the erosion is recognised. The defensible approach is to fit the post-reform experience directly once enough of it exists, and in the interim to select within a range and show the sensitivity.

This is also the honest answer to a government asking "how much will this reform save?": a number, a decay assumption, and the statement that the decay assumption drives the answer.