Thanks. I didn't know Ethiopians were also in the altitude mutant club! My anecdote is I travelled in Bolivia for 3 weeks. Never under 3700 meters. One day we

Thanks. I didn't know Ethiopians were also in the altitude mutant club! My anecdote is I travelled in Bolivia for 3 weeks. Never under 3700 meters. One day we climbed Uturunku (6008 meters) as part of a jeep tour, You start at 5100 meters, so it's less crazy than it sounds. Of the 6 tourists starting, only 3 made it up, with some real struggles. Meanwhile, our native guide seemed to just have a relaxing walk...