Before heading off on my RTW, I'm wondering if the possibilty of losing the ticket needs to be covered with separate travel insurance.

I couldn't find any details on whether these could be reissued if you had a photocopy of the original for example or whether there are One World procedures for this. Maybe some of you out there have encountered or needed to look into this before?

If One World has policies in place for this kind of thing that would be great; otherwise the travel insurance policy that I'm gonna get will definately have to cover this possibility.

Thanks in advance!