That’s where the Museum of Health Care aims to make a contribution. “Our objects can tell a million stories, not just about vaccines but also about vaccine hesitancy,” says Ms. McGowan. “A lot of the discussion that was the backlash against the smallpox vaccine, for example, is not that different from what you hear today. It is really interesting to see this continuity.” The question then becomes what lessons we are willing to learn, and Ms. McGowan believes that seeing an iron lung, a smallpox vaccination certificate or a poster about wearing a mask during the 1918-19 influenza epidemic can provide an extra incentive for seeking out valid evidence. … More Globe and Mail: How lessons from the past can help shape future health outcomes