maximum sleeping time = 20h if commin back from a camp
maximum studying time = 3 hours wara ba3ed
maximum duration in a phone call = 2h
maximum meals a day = 6
maximum depressions a day = 2
maximum time without eating = 24h
maximum time whitout sleeping = 24h
maximum time out of the country = 2 months
maximum time without drinking water = i can live without water
maximum time in the mall shopping = 8hours
maximum time in dubai = 20 days