to change behavior or plans because circumstances require it
changer de comportement ou de plans en raison des circonstances (changer de comportement ou de plans en raison des circonstances)
"During the crisis, businesses had to adapt out of necessity."
"Pendant la crise, les entreprises ont dû s'adapter par nécessité." (Pendant la crise, les entreprises ont dû **s'adapter par nécessité**.)
to continue doing something; to have a good relationship
to remain at a safe distance from danger
to move backward from something frightening
to learn or become stronger from emotional difficulties
to admit an error right away
to fail to happen or be completed