The debate over vaccinations isn’t new on Vashon. For years we’ve known our schools have some of the lowest vaccination rates in the country. Now that measles is on the rise and Vashon is at risk for an outbreak, we’re again faced with a difficult dilemma. How do we protect our community against preventable diseases without declaring a witch hunt on parents who haven’t vaccinated their children? How islanders handle this debate could determine the future health of our island.

The science backing vaccinations is clear. In the case of measles, it’s believed that around 95 percent of a community needs to be immunized in order to protect the entire group. When that rate isn’t achieved, those who have intentionally skipped the vaccination are at risk, along with older people for whom the vaccination has worn off, children under 1 who cannot yet get the shot and medically fragile people who can’t have the immunization on doctor’s orders. Each family’s choice is personal but can carry serious ramifications for those around them.

A recent study by the Pew Research Center found that around 10 percent of Americans believe vaccines are unsafe for children. Another study published in the scientific journal Pediatrics found that people who chose not to vaccinate and who were presented with scientifically proven messages about the risks associated with that choice were not more inclined to vaccinate. In some cases they even became more entrenched in their beliefs. Asked how to get through to parents who have doubts about vaccinations, Dr. Jeff Duchin, a health officer at Seattle-King County Public Health, told The Beachcomber he wished he had the answer.

What likely won’t reach parents is attacks on their personal beliefs or parenting skills. Those who choose not to get their children immunized do it for reasons they believe will protect their kids. Like parents who stand firmly on the side of vaccination, they have their family’s best interests in mind. While many are quick to take to social media or small group conversations with harsh criticisms of such parents, we also hear that parents are hesitant to talk openly among themselves about vaccination choices, as it’s such as sensitive topic. And acrimonious debate isn’t likely to influence anyone. Now, when measles is a growing concern, could be the ideal time to try to engage in respectful conversation on the topic. When facts or CDC figures don’t sway beliefs, perhaps personal stories and encouragement will. School nurse Sarah day also has materials she can provide for those who would like to learn more and talk to their friends about vaccines. If respectful dialogue doesn’t boost our community’s immunity, lawmakers are already looking at options that would make it harder for parents of public school children to opt of out vaccinations. It’s unfortunate that such a move might be necessary.