Thanks Nonnie, but my focus was seeing the churches by built the german missionaries in bolivia, the missionies, as in the film.., and then move on
the see the mine towns, and altiplano, where I met a couple , the boy lived in our street, he was on a different tour from mine.
People were most friendly, but travelling as a single person, I have.
never found any problem
By the time I got to Titicaca, I had severe gut rot.
I think i knew all the loos in Lima airport, the KLM staff kindly let me rest on the plane on the stopover..
I am an independant traveller, and avoid like the plague tourist hot spots
Happy to help
but as ever do your own homework according to means