can add up, especially if you have a sick pet, but the good news is you don't have to pay extra for goodceeceive the highest ratings charge low prices, you don't have to pay more to get the best care. >> reporter: if you have a treatment or procedure your pet needs call around for prices. >> we found price differences of 100%, some vets charge twice as much as the nearby competitors. >> reporter: to spay 7-month-old, 25-pound dog they got prices from $154 to 752 degrees. to spay a cat, $80 to $586. to clean the deet of a dog, surprises started at $135 an went up to $674. >>> while many pet owners will pay anything to save their pets, others won't. if you're in the latter group, pet insurance is for you. consider pet insurance only if huge vet bills will severely strain your finances. go to saving with 6abc at 6abc.com for more information. i'm nydia han channel 6 "action news." >> we have much more coming up on saturday morning. while philadelphia's cigarette tax is good news for business owners in neighboring counties. >>> have an electric car where you canning park for free in the first

so the sense from the church is that people should be immunized for the sake of the common goodç andized against any seriously dangerous disease. >> reporter: in spite of the concern about abortion?ç >> in spite, yes. the connection is thought to be distant enough to justify what's called cooperation with the wrongdoing of others. >> reporter: jodie castanza has no religious objection to vaccination. most people who opt out don't. for her, it's a personal decision that she thinks is of no one else's concern. >> people definitely will say that, you know, you're putting other kids at risk with that and maybe, but kids are also at risk when they pick up sticks and play sword fights on the playground and, you know, slam each other into snow banks and put rocks in snowballs and you know, all -- there's so many risks that i'm not willing to ç take on guilt or ownership of that particular one at this point.ç >> reporter: in some ways, vaccines have been victims of their own success. illnesses that once ravaged communities are now out of sight, out of mind. >> these are nasty diseases. th