after quite a bit of research, I have just put down a deposit for a hike next year in South America. The trip will also include some sightseeing before and after the trek. All in all, nearly a month in the country I am visiting. I have only backpacked outside of the US one other time (in Scotland). I did not consider getting travel insurance then but am mulling over the possibility this time. For those of you who travel internationally, especially outside of Europe, do you purchase trip insurance or not? I appreciate any input. Regards.