The oldest was...I can't remember her name, but she did it 62 times. I think the last time she did it she was 93 and they ordered her not to do it. She was still going and they said, “No, you can't do it, because with all that experience, we don't want you dying en route”, because people have died on the march.
One year I wasn't there, but it was extraordinarily hot on the first day and two people died from the heat. The biggest thing is hydration. People don't hydrate. Soldiers hydrate because they make each other hydrate, but civilians don't always do that. Two people died on the first day so they cancelled it. But the Canadian team went out on the second day and marched anyway because they weren't sissies. They got a fair bit of shit from the authorities for doing that because the authorities had officially cancelled it and everybody was supposed to stay safe and stay home.