St. Patrick and MS

March is Irish American Month. More specifically, today is St. Patrick's Day, a celebration of all things Irish.

What does that have to do with MS?

Ireland has the highest percentage of population with MS -- by far. When Garry was working with MSIF statistics of reported MS, he found Ireland had the highest numbers of all 60 or so countries. Almost twice the UK. More than twice the US.

He wonders why. So do I.