Sparva, unlike Treland’s other provinces, requires automobile insurers to pay for any medical treatment sought by someone who has been involved in an accident; in the other provinces, insurers pay for nonemergency treatment only if they pre-approve the treatment. Clearly, Sparva’s less restrictive policy must be the explanation for the fact that altogether insurers there pay for far more treatments after accidents than insurers in other provinces, even though Sparva does not have the largest population.
My understanding of this passage:
First sentence: Insurers in Sparva are paying for medical treatment, but not paying in other provinces.
Second sentence: Insurers in Sparva pay for far more treatments.
Here I have difficulty in understanding, because in first sentence person is demanding for paying, but in second sentence saying insurers are paying far more for treatment.
It is really confusing...........