When my kids were younger we took teen boy scouts every summer to summer camp, from sea level Texas to locations in New Mexico and Colorado that were anywhere from 7000 to 10,000 feet. Drove there in a day and a half. Usually about 1 in 20 would get altitude sickness. Weak and throwing up for a day or two. Fine after. It was just an expected feature of our scouting adventure. One was so sick one time he had to be hospitalized a couple days for dehydration. Even he was fine afterwards and rejoined the group.
At Philmont backpacking scout camp in New Mexico, the drill is for everyone to spend the first 36-48 hours at base camp, ostensibly to get everything ready for the trek but really to keep an eye on the kids and adults for altitude adjustment.
At Philmont backpacking scout camp in New Mexico, the drill is for everyone to spend the first 36-48 hours at base camp, ostensibly to get everything ready for the trek but really to keep an eye on the kids and adults for altitude adjustment.