Moral Hazard
n Having insurance can change the way in
which we act.
n Moral hazard can affect any insurance market
but is a particularly serious problem for health
care insurance. Consumers who are insured
have an incentive to over-consume health
care -to demand operations and treatments
which they would not choose if they were
directly paying for them.
n They may also not bother to follow a healthy
lifestyle or to get preventative checkups.
n As a result when they do fall ill, the cost of
treatment is higher than it would otherwise
have been.