* Your insurer can decide not to cover a treatment because, after digging through your medical history, they find something that lets them claim it's a preexisting condition.
* Your insurer can cancel your plan, and not let you sign up for a new one.
* Your insurer can decide not to cover a treatment because, after digging through your medical history, they find something that lets them claim it's a preexisting condition.
* Your insurer can cancel your plan, and not let you sign up for a new one.