"To rescue the situation" means to take action or make changes in order to improve or fix a difficult or challenging situation. It involves finding a solution or doing something to prevent further problems or negative outcomes. Full definition
Although remotely controlled rats may never replace well - trained dogs in rescue situations, they already have a leg up on conventional robots. (discovermagazine.com)
We take several of our pets from rescue situations where there is a greater possibility that the pet you adopt may be infected. (northeastanimalshelter.org)
He saw the problem and tried to rescue the situation by coming for it. (justarsenal.com)