to prevent something, especially a system, process, or event, from continuing as usual or as expected

disrupt
the lack of something that you need in order to be healthy, comfortable, or happy

deprivation
physical or mental exertion towards achieving something

effort
someone who is ***** avoids risks

cautious
to gradually relax after doing something that has made you tired or worried

wind down
to have a short sleep, especially during the day

take a nap
neither too much nor too little; average or reasonable

moderate
a feeling of friendliness towards people that you work or share an experience with

camaraderie
a small change made to something in order to correct or improve it
adjustment
sleep very well

sleep like a log
to maintain good physical condition or fitness

stay in shape
the ability to keep doing something difficult, unpleasant, or painful for a long time
endurance
always behaving in the same way, or having the same opinions, standards, etc.

consistent
a particular quality in your personality

trait
accepting disadvantages in order to gain benefits
trade-off
a lot of physical or mental effort
exertion
not intended seriously; done or said as a joke

tongue in cheek
likely to suffer from something or to do something bad

be prone to
involving little physical activity or exercise
sedentary
a set of animals or plants in which the members have similar characteristics to each other

species