Ключевые слова: active, activity, acute mountain sickness, adventure, altitude, altitude sickness, ams, backpack, backpacker, backpacking, base camp, climbing, ebc, enjoying, everest, everest base camp, extreme, glasses, high altitude, hiker, hiking, himalaya, himalayas, landscape, laughing, male, man, mountain, nature, nepal, outdoor, people, route, sky, smiling, snow, sport, sun, sun glasses, taboche, tourist, travel, trekker, trekking, trekking poles, unshaved, uv, uv protection, vacation, walking,