Is it necessary to take the acclimatization program?

The acclimatization program is intended to help adventurers adapt to the higher altitude. Especially if he/she  lives in places on the sea level or less than 1,000meters above the sea level. You will arrive at the first base camp with an altitude of 2,770m above the sea level. Here you will relax, rest for that day and sleep in that altitude to get your body prepared for the climb for the following days.